These 5-ingredient Protein Bars are super easy, packed with nutrition, and are the perfect pre/post workout fuel. They're reminiscent of store-bought energy bars, but are way more budget-friendly.
Optional Add-ins, 1 cup: chocolate chips, raisins, dried blueberries, chopped dates, or melted chocolate for topping
Instructions
In a medium heavy pot, combine milk, peanut butter, and maple syrup/honey over low heat. Stir just until all ingredients are well combined and warmed through. Remove from heat.
Add protein powder, oats, and optional cinnamon or add-ins. Stir to combine well. Taste and add more maple syrup or honey if desired. If mixture is too thick to stir, add 1 tsp milk at a time just until it's stir-able; mixture should still be thick and not at all watery.
Lightly grease an 8x8 pan. Press evenly into pan, using firm pressure to compress mixture into desired bar thickness. Tip: use wet or lightly greased hands to prevent sticking.
Allow bars to cool completely. Once cool, cut into squares. If desired, drizzle with melted chocolate and let cool completely. Wrap in airtight container and store at moderate room temp for several days, or chilled in fridge for a week.
Notes
Protein powder is to be measured according to standard measuring cups, not the scoops that come inside the tub of protein powder. If needed, check for certified gluten-free labeling.
You can use vanilla or chocolate protein powder, but we recommend using unflavored, pure 100% whey protein powder, made without fake/artificial sugars and no funny aftertaste.
Make it dairy-free: use whole almond milk, coconut milk, soy milk, or oat milk.
Lactose-free cow's milk can be used, for those with lactose intolerance.