- 1 small yellow onion, diced
- 1/2 stick butter
- 3 tablespoons flour
- 3 cups vegetable broth
- 1 bag California blend frozen vegetables
- 2 cups grated cheese
- pinch of salt
Melt butter in a pot over medium heat, then add the onions. Cook the onions for 3 to 4 minutes, then sprinkle the flour over the top. Stir to combine and cook for 1 minute or so, then pour in the broth.
Add the frozen vegetables. Cover and reduce heat to low. Simmer for 20 minutes. Stir in cheese and allow to melt.