Creamy Spinach Artichoke Dip Without Mayo

Ingredients

• 2 cups fresh spinach, chopped
• 1 (14 oz) can of artichoke hearts, drained and chopped
• 1 cup cream cheese, softened
• 1/2 cup Greek yogurt, plain
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1/2 tsp salt
• 1/2 tsp black pepper
• 1/4 tsp red pepper flakes (optional for heat)