Variations of this delicious appetizer dish are popular throughout the Mediterranean region. We like the thick, creamy texture of yogurt in this version. Letting the dip stand before refrigerating it allows flavors to meld.
Serves 4 to 6.
1 lb. fresh baby spinach, rinsed and patted dry
1 medium onion, chopped
1-2 medium cloves garlic, minced
2 tablespoons butter