Peanut Butter Banana Smoothie

Sep 26, 2026 · By VanillaGoods

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Peanut Butter Banana Smoothie in a glass

A creamy smoothie blending peanut butter, frozen banana, and milk for a rich, nutty flavor with natural sweetness.

Prep 7 min

Cook —

Total 7 min

Servings 1

Diet Gluten free

Ingredients

Adjust yield

servings

¾ cup (180.0 ml)milk
1.0 mediumfrozen banana
2.0 tbsp (32.0 g)creamy peanut butter
1.0 tbsp (15.0 ml)honey or maple syrup
½ tsp (2.5 ml)pure vanilla extract
½ cup (120.0 ml)ice cubes
1.0pinch of fine sea salt

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Instructions

Add the milk to a high-speed blender.
Add the frozen banana, peanut butter, honey or maple syrup, fine sea salt, and vanilla extract.
Add the ice cubes.
Blend on low for 10 seconds, then increase to high and blend for 35–50 seconds until completely smooth.
Check the consistency and blend in 1–2 tablespoons additional milk if too thick, or add a few extra ice cubes or frozen banana pieces if too thin.
Pour into a 16-ounce glass and serve immediately.

Tips

Use ripe frozen bananas for natural sweetness. To make it vegan, substitute milk with almond or oat milk and use maple syrup instead of honey.

Recipe FAQ

How long does it take to make peanut butter banana smoothie?

Plan on 7 minutes of prep. The recipe makes 1 serving.

Can I make peanut butter banana smoothie ahead?

Best fresh. Refrigerate leftovers in a sealed jar for up to 24 hours and shake or re-blend before drinking.

Can I use a different form of vanilla?

Yes. This recipe uses 0.5 tsp pure vanilla extract (2.5 ml). You can swap in the seeds of 1/2 vanilla bean, 1 teaspoon of vanilla bean paste, or 1/2 teaspoon of vanilla powder instead.

A creamy smoothie blending peanut butter, frozen banana, and milk for a rich, nutty flavor with natural sweetness.

Estimated · per serving

Nutrition

Per serving = 1 of 1 serving this recipe makes.

477 Calories / serving

22.5g Fat

59.3g Carbs

15.2g Protein

43.4g Sugar

Whole recipe (1 serving): ~477 cal · 23g fat · 59g carbs · 15g protein · 43g sugar

Estimated values per serving, calculated from standard ingredient data. Not verified Nutrition Facts; actual values vary with brands, measurements, and preparation.

Per serving · 477 calories

What it takes to burn one serving

Brisk walking 90 min·5.3 mi·~10550 steps
Walking uphill or incline treadmill 65 min·3.3 mi·~6500 steps
Moderate cycling 48 min·9.6 mi
Swimming laps 67 min
Jogging 47 min·3.9 mi·~7500 steps
Stair climbing 44 min·~3950 steps
Dancing 78 min
Bodyweight circuit training 48 min
Cleaning, errands, or playing with the dog 111 min

Rough estimates for one serving, based on standard MET values at about 155 lb. Your own burn depends on body size, effort, and fitness. Shown for context only — food is not something you have to earn.

Made with VanillaGoods

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