A luxurious spread made from caramelized onions and butter, perfect for enhancing various dishes.
Ingredients
Scale:
1 cup (2 sticks) unsalted butter (softened)
2 large onions (yellow or sweet)
2 tablespoons olive oil
1 teaspoon salt (or to taste)
1 tablespoon fresh thyme (optional, chopped)
Instructions
Peel and thinly slice the onions. Aim for slices around 1/8 inch thick for even cooking.
In a large skillet, heat the olive oil over medium heat. Once hot, add the sliced onions and sprinkle with salt. Stir to coat the onions in oil.
Cook the onions, stirring occasionally, for about 30-40 minutes. Adjust the heat as necessary to prevent burning. You want them to turn a deep golden brown and become soft and sweet.
Once the onions are caramelized, remove them from heat and let them cool slightly.
In a mixing bowl, combine the softened butter and the cooled caramelized onions. If using, add the chopped thyme. Mix until well combined.
Transfer the mixture onto a piece of parchment paper or plastic wrap. Roll it into a log shape and twist the ends to seal. Refrigerate for at least 1 hour or until firm.
