16 Complete Protein Pairings with Wheat Flour

Summary:

  • Wheat flour is low in protein - about 16.4 grams per cup.
  • In addition, wheat flour provides only 8 of the 9 essential amino acids sufficiently - it is a little low on lysine.[1]
  • Wheat flour pairs well with carrots, crimini mushroom, nutritional yeast, pumpkin seeds or dijon mustard to create a complete protein profile. [2] More wheat flour pairings and detailed analysis below.

A complete protein is a protein source that "contains adequate proportions of the nine essential amino acids" that our body can not produce on its own.

World Health Organization [2], National Academy Press [3]

We analyzed the amino acid composition of wheat flour, and found both vegan and vegetarian pairings with wheat flour that creates a complete protein profile. Read on to discover new combinations of foods to enjoy!

Details on how we calculate complete protein profiles.

image of wheat flour source

Amount of Protein in Wheat Flour

Relatively low in protein, a single cup of wheat flour contains 16.4 grams of protein, or about 33% of recommended daily values. [1]

To get the adequate amount of protein with wheat flour alone, you will need 3 cups of wheat flour (417 grams) for an average female, or 3.7 cups of wheat flour for males. [4] That's over 1510 calories. Pairing wheat flour with a richer protein source is a good idea.

Full nutritional profile for wheat flour
USDA Source: Wheat flour, white, bread, enriched

Macronutrients in 1 cup (137g) of wheat flour:

% of RDV Amount
Calories
24.7% 495 kCal
Carbohydrates
0% -
Total fat
3.6% 2.3 grams
Protein
32.8% 16.4 grams

Essential Amino Acids in Wheat Flour

Proportionally, wheat flour does contain abundant amounts of 8 out of the nine essential amino acids. However, wheat flour is a little short on lysine.[1]

To have adequate amounts of all nine essential amino acids with wheat flour alone, you will have to eat 5.4 cups of wheat flour (740 grams) for an average person. [2]

That's about 78% more wheat flour to compensate for the lack of lysine, compared to the protein requirement alone.

The amount of each essential amino acid in 1 cup (137g) of wheat flour:

Amino Acid % of RDV [2] Amount [1] Complete /
Adequate
Protein
32.8% 16.413g
Histidine
55.2% 0.348g
Isoleucine
70.7% 0.608g
Leucine
60% 1.134g
Lysine
18.5% 0.316g
Methionine
33.5% 0.288g
Phenylalanine
54.3% 0.81g
Threonine
48.7% 0.438g
Tryptophan
73.2% 0.19g
Valine
63.7% 0.688g

More Complete Protein with Wheat Flour

Top vegan pairings with wheat flour include:
  1. Carrots
  2. Crimini Mushroom
  3. Nutritional Yeast
  4. Pumpkin Seeds
  5. Dijon Mustard
  6. Yellow Mustard
  7. White Beans
  8. Hedge Mustard Seeds
  9. Avocado
  10. Lotus Seeds
  11. Wheat Germ
  12. Cinnamon
Although dairy and eggs are generally considered complete proteins, some types of vegetarian food pair more efficiently with wheat flour. These include:
  1. Sour Cream
  2. Caramel
  3. Yogurt
  4. Milk

Vegan 1. Carrots and Wheat Flour


image of carrots
image of wheat flour

Low in protein, carrot is high in lysine, which is complementary to wheat flour.

A ratio of 3.9 tablespoons of wheat flour (33g) and 2.4 carrots (176g) creates a complete protein profile. In fact, any ratio of more than 5:1 of carrot to wheat flour will be complete.

Full nutritional profile for carrots
USDA Source: Carrots, raw

Table of amino acids of 3.9 tbsp wheat flour and 2.4 large carrots :
Amino Acid % of RDV [2] Amount [5] Complete /
Adequate
Protein
11.3% 5.6g
Histidine
24.6% 0.16g
Isoleucine
33% 0.28g
Leucine
24.1% 0.46g
Lysine
14.9% 0.25g
Methionine
12.2% 0.11g
Phenylalanine
20.5% 0.3g
Threonine
49.2% 0.44g
Tryptophan
26% 0.07g
Valine
26.8% 0.29g

Vegan 2. Crimini Mushroom and Wheat Flour


image of crimini mushroom
image of wheat flour

Crimini mushroom is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 0.4 cup of wheat flour (49g) and 1.3 cups of crimini mushroom (109g) make a complete amino acids profile. In fact, any ratio of more than 2.2:1 of crimini mushroom to wheat flour will be complete.

Full nutritional profile for crimini mushroom
USDA Source: Mushrooms, brown, italian, or crimini, raw

Table of amino acids of 0.4 cup wheat flour and 1.3 cup crimini mushroom :
Amino Acid % of RDV [2] Amount [6] Complete /
Adequate
Protein
17.2% 8.6g
Histidine
31.3% 0.2g
Isoleucine
37.8% 0.33g
Leucine
30.3% 0.57g
Lysine
22.7% 0.39g
Methionine
18% 0.16g
Phenylalanine
26.5% 0.4g
Threonine
31.1% 0.28g
Tryptophan
49.7% 0.13g
Valine
34.4% 0.37g

Vegan 3. Nutritional Yeast and Wheat Flour


image of nutritional yeast
image of wheat flour

A great source of protein, nutritional yeast is high in lysine, which is complementary to wheat flour.

A ratio of 0.4 cup of wheat flour (51g) and 0.9 tablespoon of nutritional yeast (11g) creates a complete protein profile. The entire range to create a complete protein are ratios of 1:0.21 to 1:2.1 for wheat flour to nutritional yeast by weight.

Full nutritional profile for nutritional yeast
USDA Source: Leavening agents, yeast, baker's, active dry

Table of amino acids of 0.4 cup wheat flour and 0.9 tbsp nutritional yeast :
Amino Acid % of RDV [2] Amount [7] Complete /
Adequate
Protein
20.9% 10.5g
Histidine
36.1% 0.23g
Isoleucine
49.9% 0.43g
Leucine
38.9% 0.74g
Lysine
27.6% 0.47g
Methionine
19.8% 0.17g
Phenylalanine
32.8% 0.49g
Threonine
42% 0.38g
Tryptophan
49.7% 0.13g
Valine
46.7% 0.5g

Vegan 4. Pumpkin Seeds and Wheat Flour


image of pumpkin seeds
image of wheat flour

Pumpkin seed is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 0.3 cup of wheat flour (39g) and 0.3 cup of pumpkin seeds (22g) make a complete amino acids profile. In fact, any ratio of more than 0.6:1 of pumpkin seed to wheat flour will be complete.

Full nutritional profile for pumpkin seeds
USDA Source: Seeds, pumpkin and squash seeds, whole, roasted, without salt

Table of amino acids of 0.3 cup wheat flour and 0.3 cup pumpkin seeds :
Amino Acid % of RDV [2] Amount [8] Complete /
Adequate
Protein
17.6% 8.8g
Histidine
33.9% 0.21g
Isoleucine
44.8% 0.39g
Leucine
35.5% 0.67g
Lysine
23.2% 0.4g
Methionine
20.3% 0.17g
Phenylalanine
29.2% 0.44g
Threonine
30.7% 0.28g
Tryptophan
48.7% 0.13g
Valine
48.7% 0.53g

Vegan 5. Dijon Mustard and Wheat Flour


image of dijon mustard
image of wheat flour

A great source of protein, dijon mustard is high in lysine, which is complementary to wheat flour.

A ratio of 0.3 cup of wheat flour (43g) and 3.3 tablespoons of dijon mustard (20g) creates a complete protein profile. In fact, any ratio of more than 0.46:1 of dijon mustard to wheat flour will be complete.

Full nutritional profile for dijon mustard
USDA Source: Spices, mustard seed, ground

Table of amino acids of 0.3 cup wheat flour and 3.3 tbsp dijon mustard :
Amino Acid % of RDV [2] Amount [9] Complete /
Adequate
Protein
20.6% 10.3g
Histidine
45% 0.28g
Isoleucine
49.5% 0.43g
Leucine
40.6% 0.77g
Lysine
27.2% 0.47g
Methionine
21.6% 0.19g
Phenylalanine
32.6% 0.49g
Threonine
33.7% 0.3g
Tryptophan
42.4% 0.11g
Valine
47.7% 0.52g

Vegan 6. Yellow Mustard and Wheat Flour


image of yellow mustard
image of wheat flour

Yellow mustard is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 0.3 cup of wheat flour (46g) and 9.9 tablespoons of yellow mustard (148g) make a complete amino acids profile. In fact, any ratio of more than 3:1 of yellow mustard to wheat flour will be complete.

Full nutritional profile for yellow mustard
USDA Source: Mustard, prepared, yellow

Table of amino acids of 0.3 cup wheat flour and 9.9 tbsp yellow mustard :
Amino Acid % of RDV [2] Amount [10] Complete /
Adequate
Protein
22% 11g
Histidine
46.4% 0.29g
Isoleucine
48.7% 0.42g
Leucine
42.9% 0.81g
Lysine
29.1% 0.5g
Methionine
24.3% 0.21g
Phenylalanine
34.1% 0.51g
Threonine
43.8% 0.39g
Tryptophan
29.5% 0.08g
Valine
47.2% 0.51g

Vegan 7. White Beans and Wheat Flour


image of white beans
image of wheat flour

A reasonable source of supplementary protein, white bean is high in lysine, which is complementary to wheat flour.

A ratio of 0.3 cup of wheat flour (42g) and 0.3 cup of white beans (75g) creates a complete protein profile. The entire range to create a complete protein are ratios of 1:1.8 to 1:8 for wheat flour to white bean by weight.

Full nutritional profile for white beans
USDA Source: Beans, white, mature seeds, canned

Table of amino acids of 0.3 cup wheat flour and 0.3 cup white beans :
Amino Acid % of RDV [2] Amount [11] Complete /
Adequate
Protein
20.9% 10.4g
Histidine
40.9% 0.26g
Isoleucine
49.5% 0.43g
Leucine
41.3% 0.78g
Lysine
27.6% 0.47g
Methionine
19.7% 0.17g
Phenylalanine
36.3% 0.54g
Threonine
40.3% 0.36g
Tryptophan
47% 0.12g
Valine
45.8% 0.49g

Vegan 8. Hedge Mustard Seeds and Wheat Flour


image of hedge mustard seeds
image of wheat flour

Hedge mustard seed is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 3.3 tablespoons of wheat flour (28g) and 0.5 cup of hedge mustard seeds (33g) make a complete amino acids profile. In fact, any ratio of more than 1.2:1 of hedge mustard seed to wheat flour will be complete.

Full nutritional profile for hedge mustard seeds
USDA Source: Seeds, sisymbrium sp. seeds, whole, dried

Table of amino acids of 3.3 tbsp wheat flour and 0.5 cup hedge mustard seeds :
Amino Acid % of RDV [2] Amount [12] Complete /
Adequate
Protein
14.8% 7.4g
Histidine
28.6% 0.18g
Isoleucine
39.7% 0.34g
Leucine
34.1% 0.64g
Lysine
19.6% 0.33g
Methionine
18.9% 0.16g
Phenylalanine
24.2% 0.36g
Threonine
35.6% 0.32g
Tryptophan
49.2% 0.13g
Valine
34.9% 0.38g

Vegan 9. Avocado and Wheat Flour


image of avocado
image of wheat flour

Low in protein, avocado is high in lysine, which is complementary to wheat flour.

A ratio of 0.3 cup of wheat flour (39g) and 2.2 avocado (299g) creates a complete protein profile. In fact, any ratio of more than 8:1 of avocado to wheat flour will be complete.

Full nutritional profile for avocado
USDA Source: Avocados, raw, California

Table of amino acids of 0.3 cup wheat flour and 2.2 fruit avocado :
Amino Acid % of RDV [2] Amount [13] Complete /
Adequate
Protein
21.1% 10.5g
Histidine
38.6% 0.24g
Isoleucine
49% 0.42g
Leucine
39.4% 0.75g
Lysine
27.8% 0.48g
Methionine
22.4% 0.19g
Phenylalanine
34.6% 0.52g
Threonine
37.8% 0.34g
Tryptophan
49.8% 0.13g
Valine
47.3% 0.51g

Vegan 10. Lotus Seeds and Wheat Flour


image of lotus seeds
image of wheat flour

Lotus seed is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 3.9 tablespoons of wheat flour (33g) and 1.1 cups of lotus seeds (36g) make a complete amino acids profile. In fact, any ratio of more than 1.1:1 of lotus seed to wheat flour will be complete.

Full nutritional profile for lotus seeds
USDA Source: Seeds, lotus seeds, dried

Table of amino acids of 3.9 tbsp wheat flour and 1.1 cup lotus seeds :
Amino Acid % of RDV [2] Amount [14] Complete /
Adequate
Protein
19% 9.5g
Histidine
37.8% 0.24g
Isoleucine
49% 0.42g
Leucine
37.6% 0.71g
Lysine
25.1% 0.43g
Methionine
19.2% 0.17g
Phenylalanine
31.6% 0.47g
Threonine
41.5% 0.37g
Tryptophan
48.1% 0.13g
Valine
48.3% 0.52g

Vegan 11. Wheat Germ and Wheat Flour


image of wheat germ
image of wheat flour

A great source of protein, wheat germ is high in lysine, which is complementary to wheat flour.

A ratio of 0.3 cup of wheat flour (34g) and 3.5 tablespoons of wheat germ (25g) creates a complete protein profile. In fact, any ratio of more than 0.7:1 of wheat germ to wheat flour will be complete.

Full nutritional profile for wheat germ
USDA Source: Wheat germ, crude

Table of amino acids of 0.3 cup wheat flour and 3.5 tbsp wheat germ :
Amino Acid % of RDV [2] Amount [15] Complete /
Adequate
Protein
19.8% 9.9g
Histidine
39.4% 0.25g
Isoleucine
42.3% 0.36g
Leucine
35.8% 0.68g
Lysine
26.1% 0.45g
Methionine
21.6% 0.19g
Phenylalanine
29.2% 0.43g
Threonine
39.1% 0.35g
Tryptophan
48.8% 0.13g
Valine
43.6% 0.47g

Vegan 12. Cinnamon and Wheat Flour


image of cinnamon
image of wheat flour

Cinnamon is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 3.9 tablespoons of wheat flour (33g) and 1.3 cups of cinnamon (164g) make a complete amino acids profile. In fact, any ratio of more than 5:1 of cinnamon to wheat flour will be complete.

Full nutritional profile for cinnamon
USDA Source: Spices, cinnamon, ground

Table of amino acids of 3.9 tbsp wheat flour and 1.3 cup cinnamon :
Amino Acid % of RDV [2] Amount [16] Complete /
Adequate
Protein
21.1% 10.5g
Histidine
43.9% 0.28g
Isoleucine
45.1% 0.39g
Leucine
36.6% 0.69g
Lysine
27.8% 0.48g
Methionine
23% 0.2g
Phenylalanine
29.3% 0.44g
Threonine
36.7% 0.33g
Tryptophan
48.8% 0.13g
Valine
49.5% 0.53g

Vegetarian 13. Sour Cream and Wheat Flour


image of sour cream
image of wheat flour

A reasonable source of supplementary protein, sour cream is high in lysine, which is complementary to wheat flour.

A ratio of 0.4 cup of wheat flour (57g) and 0.6 cup of sour cream (108g) creates a complete protein profile. In fact, any ratio of more than 1.9:1 of sour cream to wheat flour will be complete.

Full nutritional profile for sour cream
USDA Source: Cream, sour, cultured

Table of amino acids of 0.4 cup wheat flour and 0.6 cup sour cream :
Amino Acid % of RDV [2] Amount [17] Complete /
Adequate
Protein
18.9% 9.5g
Histidine
38.7% 0.24g
Isoleucine
49.9% 0.43g
Leucine
43.3% 0.82g
Lysine
25% 0.43g
Methionine
23.7% 0.2g
Phenylalanine
34% 0.51g
Threonine
37.3% 0.34g
Tryptophan
47.9% 0.12g
Valine
45.9% 0.5g

Vegetarian 14. Caramel and Wheat Flour


image of caramel
image of wheat flour

Caramel is low in protein, and is high in lysine, complementing the profile of wheat flour.

For example, 0.3 cup of wheat flour (47g) and 0.7 cup of caramel (235g) make a complete amino acids profile. In fact, any ratio of more than 5:1 of caramel to wheat flour will be complete.

Full nutritional profile for caramel
USDA Source: Toppings, butterscotch or caramel

Table of amino acids of 0.3 cup wheat flour and 0.7 cup caramel :
Amino Acid % of RDV [2] Amount [18] Complete /
Adequate
Protein
17% 8.5g
Histidine
34% 0.21g
Isoleucine
48.7% 0.42g
Leucine
38.6% 0.73g
Lysine
22.5% 0.38g
Methionine
21.7% 0.19g
Phenylalanine
29.9% 0.45g
Threonine
34% 0.31g
Tryptophan
25.3% 0.07g
Valine
43.3% 0.47g

Vegetarian 15. Yogurt and Wheat Flour


image of yogurt
image of wheat flour

A reasonable source of supplementary protein, yogurt is high in lysine, which is complementary to wheat flour.

A ratio of 0.4 cup of wheat flour (49g) and 0.4 cup of yogurt (98g) creates a complete protein profile. In fact, any ratio of more than 2:1 of yogurt to wheat flour will be complete.

Full nutritional profile for yogurt
USDA Source: Yogurt, plain, whole milk

Table of amino acids of 0.4 cup wheat flour and 0.4 cup yogurt :
Amino Acid % of RDV [2] Amount [19] Complete /
Adequate
Protein
18.6% 9.3g
Histidine
33.2% 0.21g
Isoleucine
46.9% 0.4g
Leucine
39.7% 0.75g
Lysine
24.5% 0.42g
Methionine
23.6% 0.2g
Phenylalanine
31.9% 0.48g
Threonine
32.9% 0.3g
Tryptophan
33.8% 0.09g
Valine
48.9% 0.53g

Vegetarian 16. Milk and Wheat Flour


image of milk
image of wheat flour

Milk is a reasonable source of supplementary protein, and is high in lysine, complementing the profile of wheat flour.

For example, 0.4 cup of wheat flour (49g) and 0.5 cup of milk (120g) make a complete amino acids profile. In fact, any ratio of more than 2.4:1 of milk to wheat flour will be complete.

Full nutritional profile for milk
USDA Source: Milk, reduced fat, fluid, 2% milkfat, with added vitamin A and vitamin D

Table of amino acids of 0.4 cup wheat flour and 0.5 cup milk :
Amino Acid % of RDV [2] Amount [20] Complete /
Adequate
Protein
19.6% 9.8g
Histidine
38.7% 0.24g
Isoleucine
49% 0.42g
Leucine
41.2% 0.78g
Lysine
25.9% 0.44g
Methionine
24.1% 0.21g
Phenylalanine
33.1% 0.49g
Threonine
36.1% 0.33g
Tryptophan
45.4% 0.12g
Valine
46.7% 0.5g


Complete Protein Pairings

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