Caramelized Onion & Gruyère Cottage Cheese Bake
This caramelized onion and Gruyère cottage cheese bake is creamy, savory, and perfectly sliceable, combining deeply caramelized onions with nutty Gruyère and protein-rich cottage cheese. Inspired by French onion flavors, it’s an elegant yet approachable dish ideal for dinner, brunch, or meal prep.
Equipment
- large skillet
- fine-mesh strainer
- blender
- Mixing bowl
- 9-inch pie dish
Ingredients
- 2 cups small-curd cottage cheese, thoroughly drained
- 2 large yellow onions, thinly sliced
- 3 large eggs
- 1 tbsp cornstarch
- 1 cup shredded Gruyère cheese, divided
- 1 tsp fresh thyme leaves
- 1 tbsp butter
- 1/2 tsp salt
- 1/4 tsp black pepper
Instructions
- In a large skillet, melt the butter over medium-low heat. Add the sliced onions and cook uncovered for 30–40 minutes, stirring occasionally, until deeply caramelized and jammy. Set aside to cool.
- Place the cottage cheese in a fine-mesh strainer over a bowl and drain for at least 20 minutes, gently pressing to remove excess liquid.
- Preheat the oven to 375°F (190°C) and grease a 9-inch pie dish.
- In a blender, combine the drained cottage cheese, eggs, and cornstarch. Blend for 45–60 seconds until smooth and frothy.
- Transfer the blended mixture to a bowl. Fold in thyme, salt, pepper, caramelized onions, and 3/4 cup of the Gruyère cheese.
- Pour the mixture into the prepared dish and sprinkle the remaining 1/4 cup Gruyère evenly over the top.
- Bake for 35–40 minutes, until the edges are set and the center has a slight wobble.
- Remove from the oven and let rest for 10–15 minutes before slicing and serving.
Notes
Drain the cottage cheese thoroughly to prevent excess moisture in the bake. Caramelize the onions slowly over low heat for the deepest flavor. Let the bake rest before slicing so it sets cleanly and holds its shape.