Onion Parmesan Gratin
- Reviews 5
Ready In: 15 mins
Serves: 4
Ingredients
- 2 lbs yellow onions
- 1⁄4 cup butter
- 1 pinch clove
- 1 pinch dried thyme
- salt and black pepper
- 2 egg yolks
- 1⁄4 cup whipping cream
- 1⁄2 cup grated parmesan cheese
Directions
- Slice the onions in half lenghwise, then cut crosswise into thin slices.
- In a large skillet melt butter, then add in onions, thyme, cloves, pepper and salt; cover with lid and saute until the onions are very soft (about 10-12 minutes) adjust the salt to taste (do not add in too much salt as the Parmesan is salty!).
- Transfer the onions to a buttered gratin dish or small casserole dish and smooth it out with a spoon.
- At this point you can cover and let sit at room temperature to broil later.
- Preheat the broiler.
- In a small bowl whisk together egg yolks and whipping cream, the stir in Parmesan cheese.
- Pour the mixture over the onions in the baking dish.
- Place under the broiler (about 2-inches from heat).
- Broil until the top is golden.
- Serve immediately.
Did you Make This?
Tell us how it came out or how you tweaked it, add your photos, or get help.
Show Off