French Onion Dip

French Onion Dip

A creamy, savory dip loaded with caramelized onions and topped with melted cheese, perfect for serving with chips or crackers.

⏱ 35 min total🔪 10 min prep🔥 25 min cookEasyServes 8American

Ingredients

  • •3 tablespoons butter
  • •4 large yellow onions, thinly sliced
  • •1 teaspoon salt
  • •1/2 teaspoon black pepper
  • •1 cup sour cream
  • •1 cup mayonnaise
  • •1/2 cup grated Gruyère or Swiss cheese
  • •2 cloves garlic, minced
  • •1 tablespoon fresh thyme
  • •2 tablespoons grated Parmesan cheese

Directions

  1. 1Melt butter in a large skillet over medium heat and add sliced onions with salt and pepper, stirring occasionally until deeply caramelized, about 25 minutes.
  2. 2Transfer caramelized onions to a bowl and let cool slightly, then stir in sour cream, mayonnaise, minced garlic, and fresh thyme.
  3. 3Fold in the grated Gruyère cheese until well combined.
  4. 4Transfer the dip to a baking dish, top with Parmesan cheese, and bake at 350°F for 10 minutes until heated through and lightly golden.
  5. 5Serve warm with chips, crackers, or toasted bread slices.

💡 French onion dip tastes better after a refrigerator rest because onion flavour mellows into the dairy; adjust salt only after that rest.

Cook this with Miamzi 👨‍🍳

Miamzi knows what's in your kitchen — it checks this recipe against your ingredients, adds what's missing to your grocery list, plans your week, and invents new dishes from what you already have.

Create your free kitchen →

From the Miamzi recipe library.