Kale and Artichoke Gratin Dip | Savory

Ingredients

• Cooking spray
• 5 cups packed chopped kale
• 1 (0.75 oz) pkg chives
• 1 (16 oz) container fat-free cottage cheese
• 1/2 cup egg substitute
• 1/4 cup grated Parmesan cheese
• 1 tbsp lemon juice
• 1/8 tsp ground nutmeg
• 1 (9 oz) pkg frozen artichoke hearts, thawed and patted dry
• Assorted vegetables, for dipping