Side-by-side comparison

Perfect Bar Peanut Butter vs RXBAR Blueberry

RXBAR Blueberry wins by 24 points on FoodScore. Nutrient breakdown below — green values are better per field.

0/ 100

snack

Perfect Bar Peanut Butter

Decent · 1 bar

0/ 100

snack

RXBAR Blueberry

Good · 52 g

Per 100gPerfect Bar Peanut ButterRXBAR Blueberry

Calories478.87 kcal403.85 kcal

Protein23.94 g23.08 g

Fiber4.2 g9.6 g

Total fat26.76 g17.31 g

Saturated fat4.23 g3.85 g

Added sugar18.3 g0 g

Sodium70 mg461.54 mg

Potassium633.8 mg942.31 mg

Calcium197.18 mg95.96 mg

Iron1.27 mg3.85 mg

Comparison uses per-100g nutrient values from USDA FoodData Central. Each field is marked in green for the option that is healthier on that specific row — but the final FoodScore weighs all fields together plus processing level (NOVA) to produce a single 0–100 number.