Avocado Banana Smoothie: 5-Minute Recipe

DetoxWater Editorial Team•Published November 5, 2026

An avocado banana smoothie is a creamy blended drink that takes 5 minutes to make and yields 2 servings. Use the ai detox recipe generator to explore another combination. This recipe is a fruit-sweetened take on an avocado detox smoothie, made with water rather than milk.

What ingredients do you need for an avocado banana smoothie?

Use ripe fruit and measure the edible portions after peeling. Weights are more reliable than cup measures because the size of the pieces affects how much fits in a cup.

  • Avocado: 150 g, about 1 cup diced
  • Banana: 150 g, about 1 cup sliced
  • Water: 240 ml, or 1 cup

A ripe avocado should yield gently to pressure without feeling mushy. A ripe banana adds sweetness; one with a few brown spots works well. There is no added sugar in the basic recipe.

Choose water for a relatively light smoothie that lets the fruit provide the flavor and texture. If the fruit is chilled before you begin, the finished drink will be cooler without needing ice.

How do you make an avocado banana smoothie?

  1. Rinse the avocado and banana under running water, then peel them and remove the avocado pit.
  2. Cut the avocado into pieces and slice the banana. Measure the amounts listed above.
  3. Add the fruit and water to a blender, then blend until smooth.
  4. Divide the smoothie between 2 glasses and serve.

If the mixture is thicker than you like, blend in more water a little at a time. For a thicker result, start with slightly less water and add the rest as needed. The texture should be creamy and pourable, though it will depend on the ripeness of the fruit.

Drink the smoothie promptly for the best texture, or refrigerate it in a covered container and drink it within 24 hours. Stir or shake it before serving if it separates. The surface may darken as the fruit is exposed to air.

How does an avocado banana smoothie support normal detoxification?

The water in an avocado banana smoothie contributes to hydration, while the blended fruit provides fiber. Fiber supports regular bowel movements as part of a balanced diet. Unlike strained fruit water, this smoothie retains the edible fruit, including its fiber.

The liver and kidneys do most of the body's detoxification; the lungs and gut also help eliminate waste. Sweat removes only trace amounts. Hydration supports normal body functions, but there is no evidence that this smoothie removes toxins or replaces those organs' work.

The recipe is also a way to include fruit in a meal or snack. It is not a substitute for varied foods, and adding it to your routine does not require avoiding other foods.

What swaps and variations work in an avocado banana smoothie?

For a different texture, replace the water with 240 ml, or 1 cup, of unsweetened milk or a plant-based alternative. The taste and nutrition will depend on the product you choose. Check the label if you need to avoid a particular ingredient or prefer a version without added sugar.

Frozen banana makes the smoothie colder and thicker. Slice and freeze it ahead of time; the 5-minute preparation time assumes the fruit is already ready to use. You may need a little more liquid to help the blender process frozen pieces.

A small squeeze of lemon juice can add tartness, while a pinch of cinnamon can change the flavor without requiring another fruit. Add either gradually so the avocado and banana remain the main flavors. If you want a fruit-forward option without avocado, see the banana detox smoothie.

What is the nutrition per serving?

These estimates are for one of 2 equal servings, using 150 g each of avocado and banana and 240 ml of water for the full recipe. They are calculated from USDA values for raw fruit; actual values vary with the fruit and the amount used.

NutrientApproximate amount per serving
Energy187 kcal
Carbohydrates23.5 g
Fiber7.0 g
Total sugar9.6 g
Fat11.3 g
Protein2.3 g
Potassium632 mg

The listed sugar comes naturally from the fruit. Using milk, sweeteners or other additions will change the nutrition, as will dividing the batch into a different number of servings.

If you have kidney disease or have been advised to limit potassium, ask your clinician or dietitian whether this serving fits your eating plan. Avoid the smoothie if you are allergic to avocado or banana.

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Frequently asked questions

Can you make an avocado banana smoothie without a blender?

You can mash the ripe fruit thoroughly and whisk in the water. The drink will be less smooth and may take longer to prepare.

Is an avocado banana smoothie vegan?

This recipe is vegan because it contains only avocado, banana and water. If you substitute milk, choose a plant-based option to keep it vegan.

Does an avocado banana smoothie need a sweetener?

A ripe banana provides sweetness, so the basic recipe does not need added sugar. Taste it before deciding whether to add anything.