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Black beans vs Pinto beans: Calories, Protein and Which to Choose

A side-by-side comparison of Black beans and Pinto beans per 100 g and per serving, using USDA and TACO data. See which has more protein, fewer calories and how to swap one for the other.

Per 100 g
NutrientBlack beansPinto beans
kcal132 143
Protein8.9 g9 g
Carbohydrates23.7 g26.2 g
Sugar0.3 g0.3 g
Fibre8.7 g9 g
Fat0.5 g0.7 g
Sodium1 mg1 mg
Per typical serving (100 g · 100 g)
NutrientBlack beansPinto beans
kcal132 143
Protein8.9 g9 g
Carbohydrates23.7 g26.2 g
Sugar0.3 g0.3 g
Fibre8.7 g9 g
Fat0.5 g0.7 g
Sodium1 mg1 mg

Values based on USDA FoodData Central and TACO (Brazil).

The verdict

  • Both have practically the same protein per 100 g.
  • Calories per 100 g are similar.

Swap equivalents

  • 100 g of Black beans has the same calories as 90 g of Pinto beans.
  • For the protein in 100 g of Black beans, you need 100 g of Pinto beans.

Frequently asked questions

Which is better: Black beans or Pinto beans?

It depends on your goal. Per 100 g, Black beans has 132 kcal and 8.9 g of protein; Pinto beans has 143 kcal and 9 g. Both have practically the same protein per 100 g. Calories per 100 g are similar. Both fit a balanced diet — the daily total is what matters.

Can I swap Black beans for Pinto beans?

Yes. To keep calories the same, swap 100 g of Black beans for about 90 g of Pinto beans. In the meal plan generator, food swaps do this maths while keeping the meal on target.

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