Dessert

Creamy High Protein Pistachio Pudding Overnight Oats Recipe

ByJulian Dempsey February 2, 2026February 2, 2026

Introduction

This Creamy High Protein Pistachio Pudding Overnight Oats recipe is a delicious and satisfying way to start your day. Combining the rich flavor of pistachio pudding with the power of protein-packed ingredients, it offers a nutritious and easy make-ahead breakfast option.

Two textured clear glass jars filled with creamy white chia pudding layered evenly with tiny black chia seeds throughout, topped with a swirl of white whipped cream, slices of pale yellow banana, and sprinkled generously with green and brown chopped pistachios; each jar has a silver spoon inserted into the pudding, standing on a white marbled surface scattered with pistachio pieces and a glass dish with more pistachios is in the background. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 cups rolled oats
2 ¼ – 2 ½ 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)
3 tablespoons Instant Jell-O Pistachio Pudding Mix
3 tablespoons chia seeds
2 scoops vanilla or unflavored protein powder (optional)
1 teaspoon honey (adjust after refrigeration to taste)
Toppings (optional): crushed pistachios, whipped cream, sliced bananas, mixed berries, dark chocolate chips

Instructions

Step 1: Add rolled oats, almond milk, Greek yogurt, pistachio pudding mix, chia seeds, protein powder (if using), and honey to a large airtight container or bowl. Whisk everything together until smooth and well combined.
Step 2: Cover the container and refrigerate for at least 4 hours, or overnight, to allow the oats to absorb the liquid and thicken.
Step 3: Divide the prepared oats into three bowls or jars for easy, grab-and-go servings. Top with crushed pistachios, sliced bananas (best added fresh on the day of eating), whipped cream, dark chocolate chips, or any preferred toppings.

Tips & Variations

Use plant-based protein powder and dairy-free yogurt to make this recipe vegan-friendly.
Adjust the amount of honey after refrigeration to suit your desired sweetness.
Swap almond milk for oat, cow’s milk, or any other milk you prefer for different flavors.
Add fresh fruit or a spoonful of nut butter for extra texture and flavor.

Storage

Store the overnight oats in an airtight container in the refrigerator for up to 5 days. Add fresh toppings such as sliced bananas or whipped cream just before serving to keep them fresh. To enjoy, eat cold or warm briefly in the microwave if preferred.

How to Serve

Two clear glass jars filled with creamy white chia seed pudding that has tiny black chia seeds visible throughout. Each jar is topped with a layer of banana slices and crunchy green pistachio nuts, along with a swirl of white whipped cream. Shiny silver spoons are placed inside each jar, poking out from the top. The jars are set on a dark, textured surface with scattered pistachio pieces around. In the background, there is a white marbled texture. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make this recipe dairy-free?

Yes, substitute Greek yogurt with a higher protein plant-based yogurt and use any dairy-free milk to keep the recipe dairy-free while maintaining protein content.

How thick will the pudding oats be after refrigeration?

The chia seeds and oats absorb the liquid overnight, resulting in a creamy and thick pudding-like texture. If it’s too thick, stir in a little extra milk before serving.