School is back in session and the holidays and spring will be here soon. Everyone wants to make delicious treats to share with friends and family.We have hand selected 20 Best of the Best delicious bar cookie recipes from the Chef's Secret Vault like No-Bake Raisin Bars Cookie, Zucchini-Coconut Cookie Bars, No Bake Lemon Slice Bars, Chocolate Chip Crispies, Deluxe Chocolate Marshmallow Bars, Millionaire's Shortbread, Peppermint Squares & many more. Your friends and family will think you've been taking lessons in gourmet cooking. So don't miss this chance to add some treasured recipes to your personal collection today.