Ingredients
- 1 cup extra-thick rolled oats
 - 3 cups whole milk
 - 4 tablespoons granulated or turbinado sugar
 - pinch salt
 - 3 large eggs separated
 - 1 1/2 cups mixed berries (I used raspberries, blueberries, and blackberries. Frozen, thawed berries are OK.)
 - 1/2 teaspoon lemon zest
 - powdered sugar for dusting optional
 - maple syrup optional
 - extra berries for garnish
 
Instructions
- In a saucepan, add oats, milk, sugar and salt, and bring to a simmer over MED-HIGH heat. Once it’s simmering, reduce heat to MED/MED-LOW and cook, stirring occasionally, until mixture is thickened to an oatmeal or porridge consistency. This should take about 15-20 minutes.
 - While cooking the oats, preheat oven to 350 degrees F. Butter a 2-quart baking dish or 9-10” cast iron skillet and set aside.
 - Remove oatmeal mixture from heat and let cool slightly.
 - Quickly stir the egg yolks and lemon zest into the oatmeal. Stir in the berries.
 - In a mixing bowl, add the egg whites and beat on MED speed with a hand mixer for about 3-5 minutes, or until semi-stiff peaks form.
 - Carefully and gently fold the egg whites into the oatmeal until just combined.
 - Transfer mixture to prepared baking dish/skillet and bake 30 minutes, until golden brown and puffed up.
 - Souffle will sink after pan is removed from the oven. It’s okay :) It’s supposed to do that.
 - If desired, sprinkle with powdered sugar, drizzle with maple syrup and garnish with additional berries.
 
Notes
MAKE AHEAD INSTRUCTIONS:
- Go ahead and cook your oats, milk, sugar and salt to the oatmeal/porridge consistency, let cool, then refrigerate for up to 2-3 days.
 - When ready to bake, rewarm the oatmeal with a splash of milk to loosen the oatmeal a bit, then continue with the rest of the recipe.
 
- Prep Time: 20
 - Cook Time: 50
 - Category: Breakfast
 











5 comments
This looks really good and I\’m planning on making it for my 10 month old. Can I freeze it?
I love this! This looks like such an awesome breakfast. I’ve never tried Oatmeal Souffle before but I guess that will have to change this weekend!
Thanks, Morgan! I hope you liked how it turned out!
Can this recipe be doubled?
Hi, Emese. Sure, that should be fine! You’ll probably need a 13×9″ baking dish for a double batch.