Easy Onion Gratin Soup

Easy Onion Gratin Soup

It's so easy to make caramelized onions in the microwave.
It will taste authentic and professionally made with the garlic cheese toast on top.

Ingredients: 4 servings

[Onion Soup]
1 large
10 g
500 ml
●Soup stock cube (consommé)
●Salt and pepper
to taste
[Cheese Garlic Toast]
4 slices (1 cm thick)
○Olive oil
2 teaspoons
○Grated cheese
2 teaspoons
○Grated garlic
1 teaspoon
American cheese
as needed


1. Cut the onion in half, and thinly slice. Combine in a heat-proof bowl, cover loosely with plastic wrap and microwave (about 5 minutes at 600W).
2. Melt butter in a pot, and caramelize the onions from Step 1.
3. Once the ● ingredients have been added, the onion soup should be seasoned and ready!! Portion into heat-proof containers.
4. Mix the ○ ingredients, then spread the mixture on the sliced baguettes. Toast the seasoned bread in a oven. Float the baguettes on the soup from Step 3, layer American cheese on top, and pop in the to heat a second time (about 4 minutes).
5. You can make one large batch in a big pot. I baked these at 170°C for 10 minutes.

Story Behind this Recipe

I received Le Creuset ramekins as a gift, so I thought, "What would be the best dish to make with these?", and I made onion gratin soup in return.