Blue Cheese And Spinach Dip

• 1 tablespoon butter
• 1 1/4 cups thinly sliced onions or 1 1/4 cups shallots
• 1 1/4 cups coarsely chopped spinach
• 3/4 cup crumbled blue cheese
• 3/4 cup low-fat sour cream or 3/4 cup plain yogurt
• 1/2 cup light mayonnaise
• 1/4 teaspoon salt
• 1/4 teaspoon pepper

1. In a large skillet, melt butter over medium heat; add onions and cook, stirring frequently, for 5 minutes or until onions are tender.
2. Cover; reduce heat to low and cook, stirring occasionally, for 15 minutes or until golden brown.
3. Increase heat to medium. Add spinach and stir for 2-3 minutes or until wilted; remove from heat.
4. In a medium bowl, combine cheese, sour cream, and mayonnaise; mash with back of a wooden spoon until cheese pieces are of desired consistency.
5. Stir in onion mixture, salt and pepper. Cover and refrigerate to allow flavors to blend for 1 hour or up to 1 day.
6. VARIATON: Stir in 1/4 cup crumbled bacon just before serving.

butter, onions, spinach, blue cheese, lowfat sour cream, light mayonnaise, salt, pepper

Taken from www.food.com/recipe/blue-cheese-and-spinach-dip-344234 (may not work)