Protein head-to-heads: every food compared (July 2026)
Pick any two foods. Each page computes the price and calorie trade-off from the open dataset, so the verdicts move when prices do.
Oats (dry) ($0.009/g protein)
Peanut butter ($0.022/g protein)
Lentils (cooked) ($0.022/g protein)
Tofu (firm) ($0.024/g protein)
Black beans (cooked) ($0.025/g protein)
Whey protein (1 scoop) ($0.031/g protein)
Greek yogurt (nonfat) ($0.035/g protein)
Eggs (~2 large) ($0.036/g protein)
Chicken breast (raw) ($0.040/g protein)
Every other food we track
These compare against all 25 foods too. Open a food and use its head-to-head column to reach any matchup.