Ingredients

  • 1/4 cup butter
  • 1 small onion, chopped
  • 3 large garlic cloves, finely chopped and divided (about 2 tablespoons, do not finely mince)
  • 1 (8 ounce) package fresh sliced mushrooms
  • 1/3 cup all-purpose flour
  • 1/4 teaspoon crushed red pepper flakes (can use more)
  • 1/2 teaspoon seasoning salt (or use white salt or to taste)
  • 1/2 teaspoon dried Italian seasoning
  • 2 cups milk
  • 2 cups half-and-half cream
  • 3/4 cup grated parmesan cheese
  • 8 ounces shredded colby-monterey jack cheese
  • 1/3 cup sour cream (can use a little more)
  • 2 roma tomatoes, diced (can use more)
  • fresh ground black pepper (to taste)

Method

  • In a large skillet over medium heat melt 1/3 butter; add in onion, garlic and sliced mushrooms, cook stirring until the onions are transparent.
  • Stir in flour, chili flakes, salt and Italian seasoning; stir for 2 minutes.
  • Slowly add in the milk and cream; bring to a boil stirring over medium heat until smooth, creamy and thickened.
  • Reduce heat to low then stir in Parmesan cheese and shredded cheese blend; stir until the cheese has melted.
  • Stir in the sour cream until smooth and heated through, then stir in the chopped tomatoes.
  • Season with black pepper.