10 Low Calorie Peanut Butter Desserts You’Ll Crave

Peanut butter lovers, assemble. These low calorie peanut butter desserts hit that sweet-salty spot without blowing your daily goals. We’re talking creamy, crunchy, chocolatey moments that feel indulgent but stay light. Ready to satisfy cravings and still feel smug about it? Let’s go.

1. Two-Ingredient Peanut Butter Banana Nice Cream That Feels Illegal

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This is your five-minute, blender-only, soft-serve magic. It’s sweet, creamy, and tastes like dessert, not a compromise. Make it when the ice cream craving hits, but you want to keep it light.

Ingredients:

• 2 medium ripe bananas, sliced and frozen (about 240 g)
• 2 tbsp natural peanut butter (32 g)
• Optional: pinch of salt, 1/4 tsp vanilla extract, 1 tbsp unsweetened almond milk to blend

Instructions:

1. Add frozen banana slices to a high-speed blender.
2. Blend on low, scraping down as needed, until crumbly.
3. Add peanut butter (and vanilla/splash of almond milk if needed) and blend until smooth and creamy.
4. Scoop into bowls and serve immediately as soft-serve or freeze 30 minutes for a firmer scoop.

Top with a dusting of cocoa powder or a few chopped peanuts for crunch. Want it chocolatey? Add 1 tsp unsweetened cocoa to the blend—minimal calories, max payoff.

Nutrition (Serves 2; ~1 cup each): 195 Calories; 8 g Fat; 29 g Carbs; 4 g Fiber; 25 g Net Carbs; 5 g Protein. FYI: Estimates based on USDA data and may vary.

2. Peanut Butter Greek Yogurt Mousse That Whips Up In 2 Minutes

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Thick, tangy, and shockingly rich for the calories. This mousse doubles as dessert or a protein-packed snack. It’s great for date night or a late-night solo victory lap.

Ingredients:

• 1 cup nonfat plain Greek yogurt (227 g)
• 1 1/2 tbsp natural peanut butter (24 g)
• 1 tbsp powdered peanut butter (6 g)
• 1–2 tsp honey or zero-cal sweetener, to taste
• 1/2 tsp vanilla extract
• Pinch of salt

Instructions:

1. Whisk all ingredients in a bowl until smooth and fluffy, 60–90 seconds.
2. Taste and adjust sweetness.
3. Chill 10 minutes if you like it extra thick.

Top with sliced strawberries or a few dark chocolate shavings. For a frozen twist, spread in a dish and freeze 45 minutes for a semifreddo vibe.

Nutrition (Serves 2; ~1/2 cup each): 140 Calories; 4.5 g Fat; 12 g Carbs; 0 g Fiber; 12 g Net Carbs; 15 g Protein. Estimates may vary.

3. No-Bake Peanut Butter Oat Bites You’ll Hide From Roommates

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These are chewy, nutty, and perfect for that 3 p.m. “I need something” moment. They come together fast and store like a dream. Bonus: no oven, no drama.

Ingredients:

• 3/4 cup quick oats (60 g)
• 2 tbsp natural peanut butter (32 g)
• 2 tbsp powdered peanut butter (12 g)
• 2 tbsp honey or maple syrup (42 g)
• 2 tbsp unsweetened applesauce (30 g)
• 1/2 tsp vanilla extract
• Pinch of salt

Instructions:

1. Stir oats, peanut butter, powdered peanut butter, honey, applesauce, vanilla, and salt until a sticky dough forms.
2. Chill 15 minutes.
3. Roll into 12 small bites. Chill another 30 minutes to set.

Drizzle with 1 tsp melted dark chocolate if you’re feeling extra. Swap half the oats for crisped rice cereal for a lighter, crunchier texture, IMO it slaps.

Nutrition (Serves 12 bites; 1 bite each): 60 Calories; 2.2 g Fat; 9.3 g Carbs; 1 g Fiber; 8.3 g Net Carbs; 1.8 g Protein. Estimates may vary.

4. Chocolate-Peanut Butter Chia Pudding That Brunches Like A Boss

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Thick, pudding-like, and deeply chocolatey with a peanut swirl. Make it at night and wake up to dessert-for-breakfast energy. Fiber-packed but tastes like a treat, trust me.

Ingredients:

• 1 cup unsweetened almond milk (240 ml)
• 3 tbsp chia seeds (36 g)
• 1 tbsp unsweetened cocoa powder (5 g)
• 1 tbsp powdered peanut butter (6 g)
• 1 tsp natural peanut butter (5 g), melted slightly
• 1–2 tsp maple syrup or preferred sweetener
• Pinch of salt, 1/4 tsp vanilla

Instructions:

1. Whisk almond milk, chia, cocoa, powdered peanut butter, sweetener, salt, and vanilla.
2. Let sit 5 minutes, whisk again to break clumps.
3. Refrigerate 2–3 hours or overnight.
4. Before serving, swirl in the melted peanut butter on top.

Add sliced banana or a sprinkle of cacao nibs. For thicker pudding, use 4 tbsp chia; for lighter, add 2–3 tbsp water after chilling.

Nutrition (Serves 2; ~1/2 cup each): 135 Calories; 6.1 g Fat; 15 g Carbs; 9 g Fiber; 6 g Net Carbs; 6 g Protein. Estimates may vary.

5. Skinny Peanut Butter Chocolate Mug Cake For Instant Gratification

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When you need cake now, this delivers in 60 seconds. It’s moist, chocolatey, and has that melty peanut butter middle. Perfect for late-night Netflix marathons.

Ingredients:

• 3 tbsp oat flour (24 g)
• 1 tbsp unsweetened cocoa powder (5 g)
• 1 tbsp powdered peanut butter (6 g)
• 1/4 tsp baking powder
• 1 tbsp applesauce (15 g)
• 2 tbsp unsweetened almond milk (30 ml)
• 1 tsp natural peanut butter (5 g)
• 1–2 tsp sugar or sweetener
• Pinch of salt, splash vanilla

Instructions:

1. In a mug, whisk oat flour, cocoa, powdered peanut butter, baking powder, sugar, and salt.
2. Stir in applesauce, almond milk, and vanilla until smooth.
3. Nestle the teaspoon of peanut butter in the center.
4. Microwave 45–60 seconds until set but still soft. Don’t overcook.

Top with a spoon of Greek yogurt or a few mini chips. For gluten-free, use certified GF oats. For extra rise, add a few drops of vinegar—science magic.

Nutrition (Serves 1; whole mug): 210 Calories; 6.5 g Fat; 33 g Carbs; 5 g Fiber; 28 g Net Carbs; 7 g Protein. Estimates may vary.

6. Frozen Peanut Butter Yogurt Bark That Snaps Like Candy

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Sweet, crunchy, and freezer-stash friendly. This bark is the cool-girl cousin of dessert—minimal effort, major payoff. Great for summer or post-workout snacking.

Ingredients:

• 1 cup nonfat plain Greek yogurt (227 g)
• 1 1/2 tbsp natural peanut butter (24 g), warmed
• 1 tbsp powdered peanut butter (6 g)
• 1–2 tsp honey or sweetener
• 2 tbsp fresh blueberries (30 g)
• 1 tsp chopped roasted peanuts (5 g)
• Pinch of salt, 1/4 tsp vanilla

Instructions:

1. Mix yogurt, powdered peanut butter, honey, salt, and vanilla.
2. Spread on a parchment-lined sheet about 1/4-inch thick.
3. Drizzle warmed peanut butter over top and swirl. Sprinkle blueberries and peanuts.
4. Freeze 2–3 hours, then break into 8 pieces.

Swap blueberries for raspberries or sliced strawberries. Store in a freezer bag; let sit 1–2 minutes before eating so it doesn’t shatter your teeth, seriously.

Nutrition (Serves 8 pieces; 1 piece each): 45 Calories; 1.6 g Fat; 4.1 g Carbs; 0.2 g Fiber; 3.9 g Net Carbs; 4.3 g Protein. Estimates may vary.

7. Light Peanut Butter Chocolate Dipped Strawberries For Fancy Vibes

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They look like you spent hours, but you’ll finish them before your playlist ends. Juicy berries with a thin chocolate shell and peanut crunch? Chef’s kiss.

Ingredients:

• 12 medium strawberries, rinsed and dried (180 g)
• 1 oz dark chocolate, 72% (28 g)
• 1 tbsp natural peanut butter (16 g)
• 1 tsp crushed roasted peanuts (5 g)
• Pinch of flaky salt (optional)

Instructions:

1. Melt chocolate in a microwave-safe bowl in 20-second bursts, stirring until smooth.
2. Stir in peanut butter until glossy.
3. Dip each strawberry, let excess drip, then place on parchment. Sprinkle crushed peanuts and salt.
4. Chill 15 minutes to set.

Use skewers for mess-free dipping. Swap dark chocolate for sugar-free chips to cut calories more, but 72% gives that luxe snap.

Nutrition (Serves 4; 3 strawberries per serving): 95 Calories; 5.8 g Fat; 10.8 g Carbs; 2.2 g Fiber; 8.6 g Net Carbs; 2.4 g Protein. Estimates may vary.

8. Peanut Butter Apple Nachos You Can Eat With Your Hands

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This is a snack-turned-dessert that brings crunchy, sweet, and nutty together. It’s ridiculously simple and way more fun than a sad granola bar. Kid-approved and adult-obsessed.

Ingredients:

• 1 large crisp apple, thinly sliced (200 g)
• 1 tbsp natural peanut butter (16 g), warmed
• 1 tbsp powdered peanut butter (6 g), mixed with 1 tbsp water
• 1 tsp mini dark chocolate chips (5 g)
• 1 tsp chopped peanuts (5 g)
• Pinch of cinnamon and flaky salt

Instructions:

1. Arrange apple slices on a plate.
2. Drizzle warmed peanut butter and reconstituted powdered peanut butter over the slices.
3. Sprinkle chocolate chips, peanuts, cinnamon, and a pinch of salt.

Swap apples for pear if you like it extra juicy. Add a squeeze of lemon over apples first to keep them fresh if you’re not eating asap (but let’s be real—you are).

Nutrition (Serves 2; ~1/2 apple plate each): 145 Calories; 6.1 g Fat; 22 g Carbs; 4 g Fiber; 18 g Net Carbs; 3.8 g Protein. Estimates may vary.

9. Airy Peanut Butter Protein Pudding Cups That Actually Taste Like Dessert

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Fluffy, creamy, and not chalky—wild, right? These pudding cups deliver serious protein with a legit peanut butter flavor. Great post-gym or post-dinner.

Ingredients:

• 3/4 cup unsweetened almond milk (180 ml)
• 1 scoop vanilla whey protein powder (30 g)
• 2 tbsp powdered peanut butter (12 g)
• 1 tbsp cornstarch (8 g)
• 1 tsp natural peanut butter (5 g)
• 1–2 tsp sweetener of choice
• 1/2 tsp vanilla, pinch of salt

Instructions:

1. Whisk almond milk, protein powder, powdered peanut butter, cornstarch, sweetener, vanilla, and salt until smooth.
2. Microwave in a large bowl for 60–90 seconds, whisking every 30 seconds until thick.
3. Whisk in the teaspoon of peanut butter for richness.
4. Divide into two cups and chill 30–60 minutes.

Top with sliced banana or a tiny dollop of whipped cream. For vegan, use plant protein and swap cornstarch with 1 tsp agar-agar simmered on the stove.

Nutrition (Serves 2; 1 cup each, estimated): 145 Calories; 3.4 g Fat; 9 g Carbs; 1 g Fiber; 8 g Net Carbs; 21 g Protein. Estimates may vary.

10. Mini Peanut Butter Swirl Brownie Bites Under 100 Calories

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Fudgy centers, pretty swirls, and portion control baked right in. These satisfy the brownie monster without wrecking your day. Make a batch, freeze half, thank yourself later.

Ingredients:

• 1/2 cup unsweetened applesauce (120 g)
• 1/2 cup granulated sugar or erythritol blend (100 g; adjust sweetness to taste)
• 1/3 cup unsweetened cocoa powder (27 g)
• 1/2 cup oat flour (40 g)
• 1/4 tsp baking powder
• 1/4 tsp salt
• 1 egg white (30 g) or 3 tbsp liquid egg whites
• 1 tsp vanilla
• 2 tbsp natural peanut butter (32 g), warmed for swirling

Instructions:

1. Preheat oven to 350°F (175°C). Grease a mini muffin tin (24 cups) or line with papers.
2. Whisk applesauce, sugar, egg white, and vanilla.
3. Stir in cocoa, oat flour, baking powder, and salt until just combined.
4. Spoon batter into 16 mini cups, about 2/3 full. Dollop warm peanut butter on each and swirl with a toothpick.
5. Bake 10–12 minutes until set at edges and soft in the middle. Cool 10 minutes before removing.

Add a few mini chips on top for drama if you can spare the calories. Store airtight for 3 days or freeze up to 2 months.

Nutrition (Serves 16 mini bites; 1 bite each): 80 Calories; 2.5 g Fat; 13 g Carbs; 2 g Fiber; 11 g Net Carbs; 2 g Protein. Estimates may vary.

Ready to dessert smarter, not harder? These low calorie peanut butter treats keep flavor high and numbers low, so you can indulge any night of the week. Pick one, grab a spoon, and make your inner peanut-butter-obsessed self very, very happy.

Nutrition disclaimer: All values are estimates calculated from standard USDA ingredient data and common products. Actual nutrition may vary based on brands, measurements, and preparation methods.