Evidence-based nutrition, in plain English — every entry sourced from clinical research.

A spoonful of peanut butter and a handful of almonds are both go-to protein-and-fat snacks — but one is a whole food and the other a processed spread, and that distinction shows up clearly in the numbers.

Peanut Butter vs Almonds — nutrition per 100 g
NutrientPeanut ButterAlmonds
Calories632 kcal622 kcal
Protein24 g26.2 g ✓
Total Carbohydrate22.7 g16.2 g
Dietary Fiber6.32 g9.27 g ✓
Total Sugars9.2 g4.4 g ✓
Total Fat49.4 g50.2 g
Saturated Fat8.42 g3.78 g ✓
Sodium221 mg0.89 mg ✓

Notable compounds in each

When to choose each

Almonds come out ahead on every directly comparable number here — more protein, more fibre, less sugar, less saturated fat, and dramatically less sodium. That’s not really an apples-to-apples fight, though: whole almonds are an unprocessed food, while peanut butter is a prepared spread that typically has salt, and sometimes sugar or oil, added during processing. A natural or “no added salt” peanut butter narrows this gap considerably, particularly on sodium.

Common questions

Is peanut butter unhealthy compared to almonds? Not inherently — the gap shown here is mostly down to processing, added salt in particular, rather than the peanut itself. Choosing a natural or no-added-salt peanut butter closes most of the difference.

Which has more protein per calorie, peanut butter or almonds? They’re close — both are calorie-dense, protein-rich foods, with almonds having a slight edge at around 26g protein per 622 kcal versus 24g per 632 kcal for peanut butter.

Nutrition values are USDA FoodData Central approximations — see our editorial approach for how we source and verify data.