Lemon Blueberry Smoothie Recipe for a Bright Breakfast

Start your day with this protein-packed lemon blueberry breakfast smoothie made from frozen fruit, lemon, protein powder, oats and almond milk. Bright, creamy, and like a lemon-blueberry muffin in a glass.

Tall glass of blueberry smoothie with frozen blueberries and half a lemon

If you need a quick breakfast, something portable, or a way to brighten your morning routine, this lemon blueberry breakfast smoothie is perfect. It’s simple to make, balanced, and full of flavor.

You’ll love this smoothie because:

  • It’s nutrient-dense with protein and fiber—an excellent start to your day.
  • The banana provides natural sweetness without overpowering the lemon.
  • It takes just minutes to prepare.
  • The fresh lemon brightens the blueberries for a summery, refreshing taste year-round.

Ingredients for lemon blueberry smoothie: frozen banana and blueberries, oats, a lemon, some milk and protein powder

Breakfast smoothie ingredients

Making this smoothie is straightforward. Gather the following ingredients:

  • Fruit base: frozen banana and frozen blueberries. A fresh banana will work in a pinch, but frozen banana makes the smoothie much creamier.
  • Fiber: oats add thickness and filling fiber to keep you satisfied longer.
  • Protein: use your preferred protein powder—collagen, whey, or plant-based. Choose a neutral or vanilla flavor so it doesn’t compete with the lemon and blueberry.
  • Extra flavor: lemon zest and lemon juice give bright, zingy flavor that complements the berries.

Frozen blueberries, banana and lemon zest in a blender

Tips for a perfect smoothie

  • Smoothies are best enjoyed immediately for the best texture and flavor. You can prepare and freeze fruit ahead of time, but avoid blending far in advance.
  • Load the blender in this order: liquids first, then soft fruits and other ingredients, and finally ice or frozen fruit. This helps the blades blend smoothly.
  • To thin the smoothie, add a splash of almond milk or water and blend to the desired consistency.
  • To thicken it, add more banana, yogurt or additional frozen fruit.

No banana? No problem

If you prefer not to use banana, here are alternatives to maintain creaminess and texture:

  • Avocado — adds creaminess and mild flavor. Use about half an avocado per serving for a smooth texture and healthy fats.
  • Yogurt — Greek or regular yogurt adds creaminess and protein. Try 1–2 tablespoons to start and adjust to taste.
  • Chia seeds — one tablespoon blended or stirred in and allowed to sit for a few minutes will thicken the smoothie.
  • Other frozen fruits — mango, pineapple or peach can add natural sweetness and body.

Enjoy!

Lemon blueberry smoothie topped with lemon zest, with frozen blueberries and half a lemon on the side

Tall glass of blueberry smoothie with frozen blueberries and half a lemon

Lemon Blueberry Breakfast Smoothie

Start your day with this protein-packed lemon blueberry smoothie made with frozen fruit, lemon, protein powder, oats and almond milk. It tastes like a lemon blueberry muffin in liquid form.

Course
Breakfast, Snack
Cuisine
American
Keyword
#breakfastrecipe, #healthysmoothie, #smoothierecipe
Prep Time 5 minutes
Total Time 5 minutes
Servings 1 smoothie
Calories 317 kcal

Ingredients

  • ¾
    cup
    almond milk
    or your preferred milk
  • 1-2
    scoops
    protein powder
    choose collagen, whey or plant-based (vanilla or unflavored)

  • cup
    oats
  • zest and juice of ½ large lemon
    (about 3 tablespoons juice)
  • 1
    small frozen banana
    sliced — or ½ large banana
  • 1
    cup
    frozen blueberries

Instructions

  1. Add all ingredients to the blender in the order listed: liquids first, then soft ingredients and frozen fruit.

  2. Blend until very smooth. Taste and adjust thickness or sweetness as desired, then serve immediately.

Recipe Notes

Ingredient notes:

  • Protein powder: Any type works—whey, plant-based or collagen—preferably vanilla or unflavored so the lemon and berry flavors shine.
  • Oats: Rolled oats work well, but quick oats are fine too.
  • Frozen banana: Using a fresh banana will still yield a tasty smoothie but it will be less creamy than when using frozen banana.
  • Blueberries: Fresh is fine, but frozen berries keep this recipe convenient and chilled year-round.
Nutrition Facts
Lemon Blueberry Breakfast Smoothie
Amount Per Serving (1 smoothie)
Calories 317
Calories from Fat 36
% Daily Value*
Fat 4g6%
Sodium 248mg11%
Potassium 634mg18%
Carbohydrates 67g22%
Fiber 9g38%
Sugar 29g32%
Protein 6g12%
Vitamin A 155IU3%
Vitamin C 24.6mg30%
Calcium 239mg24%
Iron 1.9mg11%
* Percent Daily Values are based on a 2000 calorie diet.

If you try this smoothie, consider rating the recipe and sharing your notes in the comments—I love hearing feedback!

More smoothie recipes you would love:

  • Sunshine Smoothie with Turmeric and Vitamin C
  • Raspberry Cinnamon Green Smoothie
  • Gingerbread Smoothie
  • Strawberry and Cantaloupe Smoothie