Craving that perfect salty-sweet hit without the sugar spike? You've got this. These 13 sugar-free peanut butter desserts are made just for diabetics like you—low-carb, keto-friendly, and bursting with bold flavors. Each one uses natural sweeteners like erythritol or stevia, so you indulge guilt-free.
Peanut butter's nutty richness pairs with sea salt for an addictive crunch. You'll find no-bake options, quick treats, and baked goods that satisfy any sweet tooth. Prep times are short, and they're all beginner-easy.
13 Salty Sugar Free Peanut Butter Desserts for Diabetics
Dive right in—these recipes let you mix salty PB magic into your day. Grab your sugar-free peanut butter (like Crazy Richard's for that pure taste) and sea salt flakes. You're minutes away from bliss.
1. Salty PB Fat Bombs
These bite-sized fat bombs deliver creamy PB with a salty crunch—pure keto heaven. Low-carb and ready in 10 minutes, they're your go-to for curbing cravings without blood sugar worries.
Ingredients
- 1 cup sugar-free peanut butter (creamy, no added sugars)
- 1/4 cup coconut oil, melted
- 2 tbsp erythritol powder (or monk fruit sweetener)
- 1 tsp vanilla extract
- 1/2 tsp sea salt flakes, plus extra for topping
- 1/4 cup chopped sugar-free dark chocolate (optional, melted for drizzle)
Step-by-Step Instructions
1. Melt and Mix Base
In a microwave-safe bowl, melt coconut oil for 20 seconds. Stir in peanut butter, erythritol, vanilla, and sea salt until smooth. Use a spatula for even blending—takes 1 minute.
2. Spoon into Molds
Spoon mixture into silicone mini muffin molds (12 cavities). Press down gently. Freeze for 15-20 minutes until firm.
3. Drizzle and Chill
Melt chocolate if using (10 seconds in microwave). Drizzle over bombs, sprinkle extra salt. Freeze 5 more minutes. Pop out and store in fridge.
2. No-Bake Salty PB Cookies
Soft, chewy cookies with salty PB punch—no oven needed. These collapse-proof treats use almond flour for structure, perfect for your afternoon pick-me-up.
Ingredients
- 1 cup sugar-free peanut butter
- 1/2 cup almond flour
- 1/4 cup erythritol (granulated)
- 1 egg
- 1 tsp baking soda
- 1/2 tsp sea salt, plus flakes for topping
- 1/4 cup crushed peanuts
Step-by-Step Instructions
1. Combine Wet Ingredients
In a bowl, mix peanut butter, egg, and erythritol until creamy. Use a hand mixer on low for 1 minute to avoid splatters.
2. Add Dry Mix
Stir in almond flour, baking soda, salt, and peanuts. Dough will be thick—chill 10 minutes if sticky.
3. Shape and Set
Roll into 12 balls, flatten slightly on parchment-lined tray. Press salt flakes on top. Chill 30 minutes or until firm. Store airtight.
3. Salty PB Fudge Squares
Rich, fudgy squares melt in your mouth with salty contrast. Erythritol keeps it sugar-free; make ahead for grab-and-go diabetic-friendly indulgence.
Ingredients
- 1 cup sugar-free peanut butter
- 1/2 cup coconut oil
- 1/3 cup unsweetened cocoa powder
- 1/4 cup powdered erythritol
- 1 tsp vanilla
- 3/4 tsp sea salt flakes
Step-by-Step Instructions
1. Melt Fats
Melt peanut butter and coconut oil together in a saucepan over low heat, stirring constantly (2-3 minutes). Avoid high heat to prevent separation.
2. Blend in Flavors
Remove from heat. Whisk in cocoa, erythritol, vanilla, and salt until glossy—no lumps.
3. Pour and Chill
Spread into 8×8 parchment-lined pan. Sprinkle extra salt. Refrigerate 1 hour. Cut into 16 squares.
4. Salty PB Chia Pudding
Overnight chia pudding with PB silkiness and salt kick—creamy, filling breakfast dessert. High-fiber for steady blood sugar.
Ingredients
- 1/2 cup chia seeds
- 2 cups unsweetened almond milk
- 1/2 cup sugar-free peanut butter
- 2 tbsp erythritol
- 1 tsp vanilla
- 1/2 tsp sea salt
Step-by-Step Instructions
1. Whisk Liquid Base
In a bowl, combine almond milk, peanut butter, erythritol, vanilla, and salt. Whisk vigorously 1 minute until smooth.
2. Stir in Seeds
Add chia seeds. Stir well, then let sit 5 minutes. Stir again to prevent clumps.
3. Chill Overnight
Divide into 4 jars. Refrigerate 4+ hours. Top with extra salt before serving.
5. Salty PB Keto Brownies
Dense, fudgy brownies with PB swirl and salt crunch—keto-approved. Almond flour prevents dryness; bake perfectly every time.
Ingredients
- 1/2 cup almond flour
- 1/3 cup unsweetened cocoa
- 1/2 cup erythritol
- 1/3 cup sugar-free peanut butter
- 1/4 cup butter, melted
- 2 eggs
- 1/2 tsp sea salt flakes
Step-by-Step Instructions
1. Preheat and Mix Dry
Preheat oven to 350°F. Whisk almond flour, cocoa, erythritol, and 1/4 tsp salt in bowl.
2. Add Wet Ingredients
Stir in melted butter, eggs, and half the PB until batter is thick.
3. Swirl and Bake
Spread into 8×8 greased pan. Dollop remaining PB, swirl with knife. Top with salt. Bake 18-20 minutes—edges set, center fudgy.
6. No-Churn Salty PB Ice Cream
Creamy homemade ice cream without machine—salty PB bliss. Heavy cream base freezes smooth; diabetic dream.
Ingredients
- 2 cups heavy whipping cream
- 1 cup sugar-free peanut butter
- 1/2 cup erythritol (powdered)
- 1 tsp vanilla
- 1/2 tsp sea salt
- 1/4 cup chopped peanuts
Step-by-Step Instructions
1. Whip Cream
Whip heavy cream to stiff peaks with hand mixer (3-4 minutes). Set aside.
2. Blend PB Mixture
In another bowl, mix PB, erythritol, vanilla, salt until smooth. Fold into whipped cream gently.
3. Freeze
Stir in peanuts. Pour into loaf pan. Cover, freeze 4-6 hours. Scoop and sprinkle extra salt.
7. Salty PB Truffles
Decadent truffles coated in salt—roll-your-own fun. Coconut base keeps carbs low.
Ingredients
- 1 cup sugar-free peanut butter
- 1/4 cup coconut flour
- 1/4 cup powdered erythritol
- 2 tbsp coconut oil
- 1/2 cup sugar-free dark chocolate, melted
- Sea salt flakes for rolling
Step-by-Step Instructions
1. Form Dough
Mix PB, coconut flour, erythritol, and coconut oil into dough. Chill 15 minutes.
2. Roll Balls
Scoop 1-tbsp portions, roll into 12 balls. Chill 10 minutes.
3. Coat and Salt
Dip in melted chocolate. Roll in salt flakes. Chill 20 minutes to set.
8. Salty PB Mug Cake
One-minute microwave cake: fluffy PB with salt pop. Perfect solo treat—no leftovers.
Ingredients
- 2 tbsp sugar-free peanut butter
- 1 tbsp almond flour
- 1 tbsp erythritol
- 1 egg
- 1/2 tsp baking powder
- 1/4 tsp sea salt
- Splash of almond milk
Step-by-Step Instructions
1. Mix Batter
In mug, whisk PB, egg, erythritol, almond flour, baking powder, salt, and milk until smooth.
2. Microwave
Microwave on high 60-90 seconds—center springs back when touched.
3. Top and Enjoy
Sprinkle salt flakes. Eat warm from mug.
9. Salty PB Cheesecake Bites
Mini cheesecakes with PB crust and salt rim—bake-stable. Erythritol won't crystallize.
Ingredients
- 8 oz cream cheese, softened
- 1/2 cup sugar-free PB
- 1/4 cup erythritol
- 1 egg
- 1 tsp vanilla
- 1/2 cup crushed almond crust mix
- Sea salt for rims
Step-by-Step Instructions
1. Prep Crusts
Press almond crust into 12 mini muffin liners. Bake 350°F for 5 minutes.
2. Beat Filling
Mix cream cheese, PB, erythritol, egg, vanilla until fluffy (2 minutes).
3. Bake Bites
Spoon over crusts. Bake 15 minutes at 325°F. Cool, rim with salt.
10. Salty PB Protein Bars
Chewy protein bars packed with PB and salt—post-workout fuel. Collagen keeps them soft.
Ingredients
- 1 cup sugar-free peanut butter
- 1/2 cup whey protein powder (unflavored)
- 1/4 cup erythritol
- 1/4 cup almond butter
- 2 tbsp collagen peptides
- 1/2 tsp sea salt
Step-by-Step Instructions
1. Heat PB Base
Warm PB and almond butter in microwave 30 seconds. Stir smooth.
2. Mix Dry
Add protein, collagen, erythritol, salt. Press into 8×4 pan.
3. Chill and Cut
Refrigerate 1 hour. Cut into 8 bars, sprinkle salt.
11. Salty PB Mousse
Light-as-air mousse with intense PB-salt flavor. Whips up in 5 minutes.
Ingredients
- 1 cup heavy cream
- 1/2 cup sugar-free peanut butter
- 1/4 cup powdered erythritol
- 1 tsp vanilla
- 1/2 tsp sea salt
Step-by-Step Instructions
1. Whip Cream
Whip cream, erythritol, and vanilla to soft peaks.
2. Fold PB
Gently fold in PB and salt until streaky—no overmix.
3. Chill
Spoon into glasses. Refrigerate 30 minutes. Top with salt.
12. Salty PB Energy Balls
No-bake balls for energy—PB, nuts, salt burst. Portable and satisfying.
Ingredients
- 1 cup sugar-free peanut butter
- 1/2 cup oats (or almond flour)
- 1/4 cup erythritol
- 1/4 cup hemp seeds
- 1/4 cup chopped nuts
- Sea salt for rolling
Step-by-Step Instructions
1. Blend Mixture
Mix all except salt. Dough sticky? Add 1 tsp water.
2. Roll Balls
Form 12 balls. Roll in salt and seeds.
3. Set
Chill 20 minutes. Store in fridge up to a week.
13. Salty PB Blondies
Blondie bars loaded with PB pockets and salt—chewy center. Butter enhances flavor.
Ingredients
- 1 cup almond flour
- 1/2 cup sugar-free peanut butter
- 1/3 cup erythritol
- 1/4 cup butter, melted
- 1 egg
- 1 tsp baking powder
- 1/2 tsp sea salt flakes
Step-by-Step Instructions
1. Preheat Oven
350°F. Mix almond flour, erythritol, baking powder, 1/4 tsp salt.
2. Stir Wet
Add PB, butter, egg. Batter thick.
3. Bake
Spread in 8×8 pan. Dollop PB chunks, swirl, salt top. Bake 20-22 minutes.
FINAL THOUGHTS
You've got 13 ways to enjoy peanut butter's salty magic without sugar worries. Pick your favorite—maybe start with the fat bombs for quick wins.
These treats fit right into your routine, keeping things delicious and steady. Share your tweaks in the comments.
Keep experimenting in your kitchen—you deserve these simple joys every day.
