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Blackberry Vanilla Keto Protein Smoothie - Creamy, Low-Carb, and Satisfying

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

Ingredients
  

  • Frozen blackberries (unsweetened)
  • Vanilla whey or plant-based protein powder (low-carb, unsweetened or naturally sweetened)
  • Unsweetened almond milk (or macadamia, coconut, or cashew milk)
  • Heavy cream or full-fat coconut milk (for richness)
  • Avocado (a few slices) or chia seeds (1 tablespoon) for healthy fats and thickness
  • Ice cubes (optional, for a thicker texture)
  • Vanilla extract (pure)
  • Lemon juice (fresh, a small squeeze)
  • Low-carb sweetener of choice (monk fruit, allulose, erythritol, or stevia), to taste
  • Sea salt (a tiny pinch to round out flavor)

Method
 

  1. Prep your blender: Add 1 cup unsweetened almond milk to the blender as the base.
  2. Add the berries: Toss in 3/4 to 1 cup frozen blackberries. Frozen berries make it thick and frosty.
  3. Protein and fats: Add 1 scoop vanilla protein powder and either 2–3 slices of avocado or 1 tablespoon chia seeds.
  4. Creamy boost: Pour in 2 tablespoons heavy cream or full-fat coconut milk for richness.
  5. Flavor enhancers: Add 1/2 teaspoon vanilla extract, a small squeeze of lemon juice, and a tiny pinch of sea salt.
  6. Sweeten to taste: Start with 1–2 teaspoons of your preferred low-carb sweetener. You can adjust after blending.
  7. Adjust thickness: Add a handful of ice if you want it extra thick, or a splash more almond milk for a thinner shake.
  8. Blend until smooth: Blend on high for 30–45 seconds until creamy and even in color. Scrape down the sides if needed.
  9. Taste and tweak: Add more sweetener, lemon, or milk if needed. Blend again for a few seconds.
  10. Serve: Pour into a chilled glass. Optional: top with a few crushed frozen blackberries or chia seeds.