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Creamy Pistachio Overnight Oats with Protein Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 50 reviews
  • Author: Harper
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Total Time: 4 hours 5 minutes
  • Yield: 3 servings
  • Category: Breakfast
  • Method: No-Cook
  • Cuisine: American
  • Diet: Low Fat

Description

This Creamy High Protein Pistachio Pudding Overnight Oats recipe combines rolled oats with protein-packed ingredients and instant pistachio pudding mix to create a delicious, nutrient-dense breakfast. Easily prepared in advance and refrigerated overnight, it offers a smooth, creamy texture and rich nutty flavor enhanced by crunchy pistachio toppings. Perfect for a grab-and-go meal that provides sustained energy and high protein content, suitable for busy mornings.


Ingredients

Scale

Base Ingredients

  • 2 cups rolled oats
  • 2 ¼ cups vanilla or unflavored almond milk (or preferred milk)
  • 1 cup Greek yogurt (plain or vanilla; can substitute with higher protein plant-based yogurt for dairy-free option)
  • 3 tablespoons Instant Jell-O Pistachio Pudding Mix
  • 3 tablespoons chia seeds
  • 2 scoops vanilla or unflavored protein powder (optional)
  • 1 teaspoon honey (adjust to taste after refrigeration)

Toppings (Optional)

  • Crushed pistachios
  • Whipped cream
  • Sliced bananas
  • Mixed berries
  • Dark chocolate chips


Instructions

  1. Combine Ingredients: Add the rolled oats, almond milk, Greek yogurt, instant pistachio pudding mix, chia seeds, protein powder (if using), and honey to a large airtight container or bowl. Whisk thoroughly until the mixture is smooth and well combined to ensure even flavor distribution.
  2. Refrigerate: Seal the container tightly and refrigerate for at least 4 hours, preferably overnight. This allows the oats and chia seeds to absorb the liquid, thickening the mixture into a creamy pudding-like texture.
  3. Serve and Garnish: After refrigeration, divide the pudding evenly into three bowls or jars for easy, grab-and-go breakfasts. Top with your choice of crushed pistachios, sliced bananas (best added on the day of consumption), whipped cream, dark chocolate chips, or mixed berries.
  4. Storage: Store any leftovers in an airtight container in the fridge for up to 5 days. Add fresh toppings on the day of serving to maintain texture and flavor.

Notes

  • Adjust honey depending on your preferred level of sweetness; flavored yogurt and protein powder may add extra sweetness requiring less honey.
  • Without protein powder, this recipe provides about 20 grams of protein with pistachios topping; sub almond milk with higher protein milk like Fairlife or skim milk to boost protein naturally.
  • Using cow’s milk will create a thicker consistency; you may need to add extra milk after refrigeration or increase initial liquid by ½ cup.
  • Nutritional info calculated without many toppings, and using non-fat Greek yogurt.

Nutrition

  • Serving Size: 1 serving (approx. 1/3 of recipe)
  • Calories: 415
  • Sugar: 8.5 g
  • Sodium: 350 mg
  • Fat: 8 g
  • Saturated Fat: 1.5 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0 g
  • Carbohydrates: 52 g
  • Fiber: 12 g
  • Protein: 34 g
  • Cholesterol: 10 mg