No-Bake Peanut Butter Oat Bars

No-bake peanut butter oat bars! An easy, healthy snack with just 5 ingredients. Perfect for meal prep, energy bites, and a quick gluten-free treat. No-Bake Peanut Butter Oat Bars, Healthy Snack Recipes, Easy No-Bake Desserts, Gluten-Free Energy Bites, Peanut Butter Oatmeal Bars