Easy Crockpot Ham and Cheese for Cozy Mornings - ioanacooks

Ingredients

• 1 small onion, diced
• 150 g cheddar cheese, shredded
• 1 cup (150 g) cooked ham, diced
• 120 ml whole milk or half-and-half
• 8 large eggs
• 1/2 teaspoon ground black pepper
• 1/2 teaspoon garlic powder
• 1/2 teaspoon dried thyme (optional)
• 1/4 teaspoon salt
• Fresh parsley, chopped, for garnish
• 1/2 cup (30 g) fresh spinach or bell peppers, chopped