"Create a clean-ingredient pink strawberry cookie recipe that yields 24 cookies. Use maple syrup, coconut oil, almond flour, and all-purpose flour only if needed. Include walnuts and frozen strawberries. The cookies should have a classic cookie texture: spread, crisp on the outside, chewy on the inside. Make the cookies pink using the strawberries if possible. Use imperial units. Include clear ingredient amounts and step-by-step instructions, with any helpful notes for achieving the desired texture and color."