
This creamy Thai Coconut Peanut Butter Smoothie has become my go-to for busy mornings and whenever I crave a splash of the tropics. The combination of coconut milk, peanut butter, banana, and a hint of lime creates a smooth and satisfying drink that feels both indulgent and refreshing.
The first time I made this smoothie, it instantly transported me to summer even though it was raining outside. My kids ask for it after school and love adding extra coconut flakes on top.
Ingredients
- Coconut milk: makes the smoothie luxuriously creamy look for canned full-fat or a lighter version if you prefer
- Frozen ripe banana: natural sweetness and velvety texture choose bananas that are deeply spotted for the best flavor
- Creamy peanut butter: rounds out the Thai flavor profile and adds protein choose a smooth variety without added sugar for best results
- Honey or maple syrup: sweetens to taste pick based on your dietary needs and use local honey if possible
- Fresh lime juice: brings a punch of brightness squeeze from a fresh lime for real flavor
- Vanilla extract: deepens the taste use pure vanilla for richer aroma
- Ice cubes: chills and thickens the drink add more for a super frosty texture
- Toasted coconut flakes: adds tropical crunch quick to toast at home
- Crushed peanuts: for garnish offers crunch and a beautiful finish pick roasted unsalted peanuts for maximum flavor
Instructions
- Prepare the Banana:
- Peel a ripe banana slice it if large and freeze for at least two hours or overnight. Frozen banana is key for body and natural sweetness.
- Gather Ingredients:
- Measure out coconut milk peanut butter honey or maple syrup lime juice vanilla extract and ice cubes. If garnishing toast coconut flakes in a dry skillet over medium heat stirring constantly until golden.
- Blend the Smoothie:
- Add coconut milk frozen banana peanut butter sweetener lime juice vanilla extract and ice cubes to your blender. Blend on high speed until creamy and lush scraping down sides midway to catch any chunks.
- Adjust the Flavor:
- Taste the smoothie and tweak sweetness or lime for brightness. Add more coconut milk if blender needs help processing banana.
- Serve and Garnish:
- Pour smoothie into two cold glasses. Sprinkle with toasted coconut flakes and crushed peanuts if desired. Serve right away while cold and at peak texture.

I genuinely love using freshly squeezed lime here. The aroma lifts the smoothie and makes every sip feel cheerful. This recipe is always requested on pool days and family brunches.
Storage Tips
Store leftover smoothie in a sealed mason jar in the fridge for up to twenty-four hours. Give it a brisk shake before drinking since separation is normal. You can also freeze the smoothie in popsicle molds for a fun treat.
Ingredient Substitutions
Use almond milk or oat milk if you want to avoid coconut. Swap peanut butter for almond or sunbutter to cater to allergies. Agave syrup or dates provide a plant-based sweetener if you skip honey.
Serving Suggestions
Pour this smoothie into chilled glasses with a cocktail umbrella for a festive touch. It pairs well with granola or fresh mango chunks. Try serving it with a Thai-inspired breakfast like sticky rice with fruit.
Cultural Context
The flavors in this smoothie borrow from classic Thai street snacks where coconut peanut and fruit are married in sweet-savory combinations. Adding lime adds signature Southeast Asian brightness without being overpowering.
Seasonal Adaptations
Experiment with tropical fruits like pineapple or mango in peak summer Add a pinch of cinnamon for warmth during cooler months Swap toasted coconut for cacao nibs for a chocolatey twist
Success Stories
Friends have made this smoothie for summertime brunches and said it always vanishes quickly. It is also parent-approved as a nutritious snack that feels like dessert.
Freezer Meal Conversion
Blend all ingredients and pour into freezer-safe containers or ice cube trays. Thaw overnight in the fridge and blend again for a quick breakfast. Great for busy weeks or making ahead for gatherings.

Enjoy this vibrant smoothie for breakfast or snack when you need a quick getaway to the tropics. Sip immediately for best taste and frosty texture.
Recipe FAQ
- → How do I achieve a creamy texture?
Using frozen ripe banana and full-fat coconut milk ensures a smooth, luscious blend. Blend until fully creamy.
- → Can I make this vegan?
Substitute honey with maple syrup and choose vegan coconut milk to keep all ingredients plant-based.
- → What garnishes work best?
Toasted coconut flakes and crushed peanuts add flavor, texture, and visual appeal. Sprinkle right before serving.
- → Is there a protein boost option?
For extra protein, add a scoop of plant-based protein powder or use more peanut butter. Adjust blending as needed.
- → Can I use other sweeteners?
Try agave syrup or dates for a natural sweetness if honey or maple syrup isn’t preferred in your drink.