Keto Peanut Butter Coconut Smoothie: A Creamy Treat You’ll Love

Alright, let’s get right into it. We’re making a Keto Peanut Butter Coconut Smoothie—a drink so rich and satisfying, you’ll wonder how something this good can be keto-friendly. Spoiler alert: it totally is. Whether you’re new to keto or a seasoned pro, this smoothie is the perfect treat for breakfast, a snack, or even a dessert.

Pull up a chair (or stand by the counter) because I’ll walk you through every step, like we’re in the kitchen together. Let’s make this as easy and fun as possible. Ready? Aprons on!

Why This Smoothie is Perfect for Keto

Here’s the deal: keto isn’t just about eating fewer carbs; it’s about eating in a way that feels good and keeps you full. This smoothie is loaded with healthy fats from coconut milk and peanut butter, plus it’s naturally sweetened without messing up your carb count. Bonus? It tastes like dessert. You’re basically having a milkshake that loves you back.

What You’ll Need

Before we get started, let’s gather everything. No weird ingredients or hard-to-find stuff here—just pantry staples and a couple of keto-friendly swaps.

Ingredients:

  • 1 cup unsweetened coconut milk (the creamy kind, not the watery carton stuff)
  • 2 tablespoons natural peanut butter (read that label! Look for just peanuts and maybe salt—no added sugar)
  • 1 tablespoon unsweetened shredded coconut (optional, but it adds texture and flavor)
  • 1 teaspoon vanilla extract (just a touch makes a difference)
  • 1-2 teaspoons powdered erythritol or stevia (sweeten to taste; adjust depending on your preference)
  • 5-6 ice cubes (for that frosty, milkshake vibe)
  • 1 scoop unflavored or vanilla keto protein powder (optional, for an extra boost of protein)
  • Pinch of salt (trust me, it balances the flavors)

Equipment:

  • A blender (nothing fancy needed; if it blends, it works)
  • Measuring spoons and cups (eyeballing is fine if you’re feeling confident)

Let’s Make It!

Got everything ready? Awesome. Let’s start blending magic.

1. Add the Coconut Milk First

Pour the unsweetened coconut milk into your blender. Why first? Liquids on the bottom make blending smoother—literally. The blades will catch everything easier, so you won’t have to stop and scrape things down.

Quick tip: If your coconut milk separated in the can, give it a good stir before measuring. That creamy layer on top is gold.

2. Scoop in the Peanut Butter

Now, grab that jar of natural peanut butter and scoop in two tablespoons. It’s thick and sticky, but that’s what makes this smoothie creamy and rich. If your peanut butter is hard to measure because it’s been in the fridge, let it sit at room temp for a few minutes. Trust me, it’s worth it.

3. Sprinkle in the Shredded Coconut (Optional)

This is for all my coconut lovers out there. It’s not essential, but that little bit of shredded coconut adds a chewy surprise in the smoothie. If you’re skipping this step, no worries—it’ll still be delicious.

4. Sweeten the Deal

Add your powdered erythritol or stevia now. Start small (1 teaspoon) and blend, then taste later. You can always add more, but you can’t take it out once it’s too sweet. We’re aiming for just enough sweetness to bring out the peanut butter and coconut flavors.

5. Add a Splash of Vanilla

Vanilla extract is like the secret handshake of this recipe—it makes everything taste a little more polished and fancy. Just a teaspoon does the trick.

6. Ice, Ice Baby

Toss in your ice cubes. This is what turns your smoothie from a drink into a frosty masterpiece. If you like your smoothies super thick, add an extra cube or two.

7. (Optional) Protein Power-Up

If you’re using protein powder, this is the time to add it. Unflavored or vanilla works best. It thickens the smoothie and gives you that extra protein kick, especially if you’re having this as a meal replacement.

8. Blend It Up

Now for the fun part. Secure the lid on your blender and hit the button. Start slow to get everything moving, then crank it up to high speed for about 30-60 seconds. You’ll know it’s ready when everything’s smooth and creamy, with no chunks of ice or coconut.

Taste and Adjust

Before you pour, grab a spoon and taste your creation. Is it sweet enough? If not, add a tiny bit more sweetener and blend again. Want it thicker? Throw in another ice cube. This is your smoothie—make it exactly how you like it.

Serving Suggestions

Pour your smoothie into a tall glass (or a fancy one if you’re feeling extra). You can stop there, but if you want to go full chef mode, try these toppings:

  • A sprinkle of shredded coconut
  • A tiny drizzle of peanut butter
  • A few crushed peanuts for crunch

It’s not just about the taste—making your smoothie look pretty is half the fun.

Tips to Nail It Every Time

  • Use fresh ingredients. Natural peanut butter without added oils or sugars makes a huge difference. Same with the coconut milk—get the unsweetened kind to keep things keto.
  • Freeze your coconut milk. If you want a super thick smoothie, freeze the coconut milk in ice cube trays ahead of time. Then, use those instead of regular ice cubes.
  • Blend in layers. If your blender struggles with thick smoothies, blend the liquid and peanut butter first, then add ice cubes and blend again.

Why This Smoothie Works on Keto

Here’s the science without the snooze-fest: it’s all about fats and staying low on carbs. The peanut butter and coconut milk provide healthy fats that keep you feeling full, while the protein powder (if you add it) keeps your energy steady. Unlike sugary smoothies, this one won’t spike your blood sugar. It’s simple, satisfying, and keto-approved.

Make It Your Own

The beauty of this recipe is how flexible it is. Don’t like coconut? Swap it out for unsweetened almond milk. Want more flavor? Toss in a dash of cinnamon or cocoa powder. The options are endless—just keep it keto.

Clean-Up Made Easy

Let’s not forget the not-so-fun part: cleaning the blender. Fill it halfway with warm water, add a drop of dish soap, and blend for a few seconds. Rinse, and you’re done. No scrubbing needed.

A Few Words Before You Go

Whether you’re sipping this on a lazy morning or treating yourself after a long day, this Keto Peanut Butter Coconut Smoothie is a little act of self-care. It’s creamy, nutty, and just sweet enough to feel indulgent. And the best part? It fits right into your keto goals without feeling like a compromise.

So, what are you waiting for? Get in the kitchen, grab those ingredients, and let’s blend happiness into a glass. Let me know how it turns out—I’d love to hear if you made any fun tweaks to the recipe.

Print

Keto Peanut Butter Coconut Smoothie Recipe

This creamy Keto Peanut Butter Coconut Smoothie is the perfect low-carb treat! Loaded with healthy fats from coconut milk and peanut butter, it’s a satisfying drink that fits perfectly into your keto diet. Great for breakfast, a snack, or dessert, and ready in minutes!

  • Author: Jane Summerfield
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Total Time: 5 minutes
  • Yield: 1 servings 1x
  • Category: Drink
  • Method: Blending
  • Cuisine: Keto, Low-Carb
  • Diet: Gluten Free

Ingredients

Scale
  • 1 cup unsweetened coconut milk
  • 2 tablespoons natural peanut butter
  • 1 tablespoon unsweetened shredded coconut (optional)
  • 1 teaspoon vanilla extract
  • 12 teaspoons powdered erythritol or stevia (to taste)
  • 56 ice cubes
  • 1 scoop unflavored or vanilla keto protein powder (optional)
  • Pinch of salt

Instructions

  1. Pour coconut milk into the blender as the base.
  2. Add peanut butter, shredded coconut (if using), and vanilla extract.
  3. Sweeten with powdered erythritol or stevia to taste.
  4. Toss in the ice cubes and optional protein powder.
  5. Blend on high for 30-60 seconds until smooth and creamy.
  6. Taste and adjust sweetness or thickness as needed. Blend again if necessary.
  7. Pour into a glass and garnish with shredded coconut or a drizzle of peanut butter, if desired.

Notes

  • For a thicker smoothie, freeze coconut milk in ice cube trays and use those instead of regular ice cubes.
  • Swap coconut milk for almond milk if preferred, but it may alter the texture slightly.
  • Adjust sweetness to your liking; keto sweeteners vary in strength.

Nutrition

  • Serving Size: 1 serving
  • Calories: 240 Sugar: 1g Sodium: 200mg Fat: 20g Saturated Fat: 10g Unsaturated Fat: 8g Trans Fat: 0g Carbohydrates: 6g Fiber: 2g Protein: 8g Cholesterol: 0mg

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