13 Creative Ways to Use a Jar of Peanut Butter Tonight

Peanut butter is one of those pantry staples that always seems to be around, yet often overlooked. While it is perfect spread on toast, this creamy or crunchy favorite can do so much more. From savory dinners to sweet desserts, peanut butter adds richness, protein, and comfort to countless dishes. Whether you want something quick, kid-friendly, or unexpectedly gourmet, there are endless ways to use it up. Here are 13 creative recipes and snack ideas that prove your peanut butter jar deserves a starring role tonight.

Peanut Butter Banana Smoothie: Creamy fuel in minutes

Blend ripe bananas, peanut butter, and milk or a dairy-free alternative for a smoothie that is creamy, filling, and naturally sweet. A dash of cinnamon or cocoa powder can elevate the flavor, while a spoonful of oats adds texture and nutrition. Packed with protein and potassium, this drink makes a perfect post-workout option or breakfast on the go. It tastes indulgent yet takes less than five minutes, proving that healthy and delicious can go hand in hand.

Thai Peanut Noodles: A quick savory dinner

Peanut butter shines in savory dishes, especially as a quick Thai‑inspired sauce with soy sauce, garlic, ginger, and lime juice. For a richer Thai‑style variation, add a spoon of red curry paste or a splash of coconut milk. Toss with noodles, shredded vegetables, and grilled chicken or tofu for a complete meal. Control the heat with chili flakes or paste. Pantry basics become a restaurant‑style dinner in under 20 minutes.

Peanut Butter Energy Bites: No-bake snack on the go

Mix peanut butter with oats, honey, and add-ins like chocolate chips, chia seeds, or dried fruit. Roll into bite-sized balls and chill in the fridge until firm. These protein-rich snacks are portable, customizable, and ideal for busy mornings or late-night cravings. Unlike packaged bars, you control the sweetness and ingredients, making them a healthier option you can feel good about. Quick to make and easy to store, they are a reliable way to use up peanut butter while staying fueled.

Peanut Butter Apple Nachos: A fun snack twist

Slice apples thin and arrange them like nacho chips. Drizzle warmed peanut butter over the slices, then add granola, mini chocolate chips, shredded coconut, or raisins. This combination is crunchy, sweet, and satisfying, offering a mix of textures that makes apples feel brand new. It is family-friendly and interactive, making it fun for kids to help assemble. Nutritious yet crave-worthy, it is the perfect after-school snack or light dessert that balances fresh fruit with creamy indulgence.

Peanut Butter Stir-Fry Sauce: Easy weeknight flavor

Whisk peanut butter with soy sauce, rice vinegar, garlic, and a splash of honey to create a quick, flavorful stir-fry sauce. Pour over sautéed vegetables and your choice of chicken, shrimp, or tofu for a balanced meal that feels hearty but still healthy. The peanut butter thickens the sauce, helping it coat ingredients evenly while adding a nutty richness. Serve it over rice or noodles for a fast dinner that tastes like takeout, only fresher and less expensive.

Peanut Butter Chocolate Mug Cake: Dessert in minutes

Mix flour, sugar, milk, peanut butter, and a touch of cocoa in a mug until smooth. Microwave 70–90 seconds, checking early; stop when just set with a slightly glossy top. Let stand 1–2 minutes to finish cooking. The peanut butter keeps it moist and rich, pairing perfectly with chocolate. Top with whipped cream, ice cream, or an extra drizzle of peanut butter for indulgence without baking a whole cake.

Peanut Butter Yogurt Dip: Perfect for fruit platters

Stir peanut butter into plain Greek yogurt with a drizzle of honey to create a creamy dip that is both protein-packed and delicious. Apples, strawberries, bananas, and even pretzels taste better dunked into this quick snack. It is healthier than sugary dips but just as satisfying, balancing tangy yogurt with nutty richness. Whip it up in minutes for an after-school snack, breakfast addition, or party platter that appeals to both kids and adults alike.

Peanut Butter Oatmeal: A warm, hearty breakfast

Transform plain oatmeal into a rich, filling breakfast by stirring in a spoonful of peanut butter while it cooks. The nut butter melts into the oats, creating a creamy texture and nutty depth of flavor. Top with sliced bananas, a sprinkle of cinnamon, or a drizzle of honey for extra appeal. High in protein and fiber, this breakfast keeps you satisfied for hours. It is a simple way to elevate a basic bowl of oats into something indulgent yet wholesome.

Peanut Butter Hummus: A unique twist on a classic

Replace tahini with peanut butter for a silky, hummus‑style dip that’s non‑traditional but delicious. Blend chickpeas, garlic, lemon juice, olive oil, and peanut butter until smooth. Serve with pita chips, raw vegetables, or use as a sandwich spread. For peanut‑free kitchens, swap in tahini or sunflower seed butter. It’s a versatile, protein‑rich dip that feels familiar yet refreshingly different.

Peanut Butter Pancakes: Breakfast made better

Upgrade pancakes by adding peanut butter directly into the batter or drizzling it over the top once cooked. The nut butter creates a fluffy, rich texture and nutty depth of flavor. Pair with sliced bananas, berries, or chocolate chips for a diner-style treat that feels hearty and indulgent. Easy enough for weekdays yet special enough for weekends, peanut butter pancakes are a versatile recipe that freezes well, so you can reheat extras whenever you crave comfort.

Peanut Butter Ice Cream Topping: Sweet and simple

Warm peanut butter slightly and drizzle over ice cream for instant richness. For a shell‑like finish, whisk warm peanut butter with melted coconut oil (about 1:1) before drizzling; it sets on contact with the cold. Add chopped peanuts or chocolate syrup for extra flair. This quick topping turns a basic scoop into a sundae‑worthy dessert with minimal effort and maximum payoff.

Peanut Butter Sandwich Cookies: Quick homemade treat

Sandwich two cookies with a layer of peanut butter for a dessert that is both simple and satisfying. You can use store-bought cookies or homemade ones like oatmeal or chocolate chip. The creamy peanut butter filling balances the sweetness of the cookies while adding richness. For extra indulgence, roll the edges in mini chocolate chips or crushed nuts. These cookies are portable, easy to make, and a fun way to use peanut butter in baking.

Peanut Butter Granola Bars: Homemade fuel

Mix oats, peanut butter, honey, and dried fruits or nuts, then press into a pan and chill until firm. Cut into bars for a snack that is portable, protein-rich, and far fresher than most packaged options. These bars work for breakfast on the go, kids’ lunchboxes, or pre-workout energy. Customizable and freezer-friendly, they are proof that peanut butter belongs in more than just desserts. Each bite delivers a balance of chewy, nutty, and sweet flavors.