Clam Shell Cookies

"The kids will have so much fun making these cute clam shell cookie sandwiches. The recipe is super simple and only calls for 4 ingredients. Or maybe you are planning a mermaid party or an under the sea party. These clam shell cookies would be a perfect treat for those parties as well. They take only minutes to make, yet look like a million bucks. Kids and adults alike will love these cute summery treats."