Recipe: Key Lime Protein Shake

The moment we heard "key lime" we were sold! This tempting smoothie is creamy and delicious, with under 150 calories per shake and up to 21 grams of protein. Sprinkle some graham cracker crumbs on the top as a garnish and voila! You have the best protein shake on the block.

Key Lime Pie Protein ShakeKey Lime Pie Protein ShakeKey Lime Pie Protein ShakeRecipe: Key Lime Protein Shake

Prep time: 5 minutes

Cook time: None

Yield: 1 serving

Serving size: 1 shake


  • ¼ cup fat-free milk
  • 1 scoop vanilla protein powder
  • 3 tablespoons canned crushed pineapple in 100% pineapple juice
  • 1 tablespoon sugar-free vanilla syrup
  • 2 tablespoons lime juice
  • 2 teaspoons stevia (or your favorite no- or zero-calorie sweetener)
  • 1 cup ice cubes


  1. Blend all of the ingredients together in a blender until smooth.

Nutrition Information

Per Serving: (1 shake)

Calories: 149

Calories from fat: 10

Fat: 1g

Saturated Fat: 1g

Cholesterol: 42mg

Sodium: 230mg

Carbohydrates: 16g

Fiber: 1g


Sugar: 13g

Protein: 21g

SmartPoints: 4

3.1 The nutrition content of recipes on has been calculated by Registered Dietitian, Jessica Penner, of Smart Nutrition.