Black Beans
1 cup cooked (172g)
White Beans
1 cup cooked (179g)
Black Beans vs White Beans
A detailed nutrient-by-nutrient comparison per serving.
Quick Verdict
Black Beans wins
Ties
White Beans wins
White Beans leads on more nutrients per serving, but both foods have unique strengths.
Nutrient Comparison
Top nutrients as % Daily Value (capped at 100%)
Nutrient-by-Nutrient Breakdown
Black Beans
Nutrient
White Beans
Magnesium
Iron
Calcium
Zinc
Potassium
Selenium
Manganese
Phosphorus
Copper
Folate
Vitamin K
Vitamin E
Fiber
Choline
Practicality & Cost
Practicality Ratings
Diet tags: Black Beans (vegetarian, vegan, pescatarian, dairy_free, nut_free) •White Beans (vegetarian, vegan, pescatarian, dairy_free, nut_free)
Weekly Cost Estimate
Both cost about the same per week.
Better Together
These foods complement each other nutritionally through synergy effects.
Vitamin C dramatically increases iron absorption
Pro tip: Squeeze lemon on your lentils or pair spinach with bell peppers
Folate and B12 work together for red blood cell formation
Pro tip: Lentils (folate) + eggs (B12) make a complete pair
Magnesium is required to activate vitamin D
Pro tip: Pumpkin seeds + salmon = activation combo
High fiber can reduce zinc absorption — balance intake
Pro tip: Space high-fiber and zinc-rich meals apart if possible
Zinc helps transport vitamin A from the liver
Pro tip: Sweet potato + pumpkin seeds covers both nutrients
Selenium and vitamin E work together as antioxidants
Pro tip: Brazil nuts (selenium) + almonds (vitamin E) = antioxidant duo
Copper is essential for iron metabolism and red blood cell formation
Pro tip: Liver and shellfish provide both — or pair cashews with lentils
Phosphorus and calcium work together for bone mineralization
Pro tip: Dairy naturally provides both in ideal ratios
High zinc intake can reduce copper absorption — balance both
Pro tip: Vary your protein sources between shellfish, nuts, and seeds
Leucine triggers muscle protein synthesis — pair with complete protein for full effect
Pro tip: Chicken breast or eggs provide both protein and leucine together
Fat-soluble lycopene absorbs dramatically better with dietary fat
Pro tip: Cook tomatoes with olive oil — heat + fat boosts lycopene availability 5x
Related Comparisons
Full Nutrition Profiles
Disclaimer: Nutrient values are approximate and based on USDA FoodData Central. Actual values may vary by source, preparation method, and brand. Not medical advice.