Almond butter
Reliable1/2 cup peanut butter = 1/2 cup almond butterA comparable fat content and thickness, so it emulsifies a satay sauce and binds an energy ball on the same terms.
MethodUnsweetened almond butter is usually looser and less salty. Add a pinch of salt and consider a teaspoon of honey or syrup to match the balance.
Trade-offMilder and slightly grittier, and it browns faster in a bake because of the finer particles.
Allergen checkAlmonds are a tree nut, and around a third of people with peanut allergy also react to tree nuts. This is not a safe substitution for a peanut allergy without medical guidance, and nut butters are almost always produced on shared lines — check for cross-contact statements.