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Keto Banana Flavor Smoothie - A Creamy, Low-Carb Treat

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Prep Time 5 minutes
Total Time 5 minutes
Servings: 2 servings
Ingredients Method

Ingredients
  

  • Unsweetened almond milk (or unsweetened macadamia milk)
  • Ripe avocado (about half for creaminess)
  • Plain Greek yogurt (full-fat, unsweetened) or coconut yogurt for dairy-free
  • Banana extract (also labeled banana flavoring)
  • Vanilla extract
  • Ground cinnamon (optional, for warmth)
  • Sweetener of choice: erythritol, stevia, allulose, or monk fruit blend
  • Ice cubes
  • Sea salt (a tiny pinch to enhance flavor)
  • Optional add-ins: unflavored or vanilla whey or plant protein powder (low-carb), MCT oil, chia seeds, flaxseed meal, collagen peptides, cocoa nibs

Method
 

  1. Measure the base. Add 1 cup unsweetened almond milk to your blender. This keeps the smoothie light yet creamy.
  2. Add the creaminess. Scoop in 1/2 of a ripe avocado and 1/3 cup full-fat Greek yogurt. These two create a milkshake-like texture and steady, long-lasting energy.
  3. Build the flavor. Add 1/2 to 3/4 teaspoon banana extract and 1/2 teaspoon vanilla extract. Start small; you can always add more.
  4. Sweeten to taste. Add 1 to 2 teaspoons of your preferred keto sweetener. If it’s a strong liquid sweetener like stevia, start with a few drops.
  5. Add spice and balance. Sprinkle in a pinch of cinnamon and a tiny pinch of sea salt. They make the flavors pop and mimic the warmth of ripe banana.
  6. Cool it down. Toss in 1 to 1 1/2 cups of ice. More ice equals a thicker, frostier blend.
  7. Optional boosts. For extra protein, add a scoop of low-carb vanilla or unflavored whey. For satiation, add 1 teaspoon MCT oil or a tablespoon of chia or flax.
  8. Blend until smooth. Start low, then move to high for 30–45 seconds. The texture should be silky and thick, without chunks of ice or avocado.
  9. Taste and tweak. If you want more banana flavor, add another 1/8 teaspoon extract. If it’s too thick, splash in more almond milk. If it’s not sweet enough, add a bit more sweetener.
  10. Serve immediately. Pour into a chilled glass and enjoy. For a little crunch, top with a few cocoa nibs or a dusting of cinnamon.