Casserole Carrier by Vonny • $48 • Vonny Sarah Rae showed us these rad casserole carriers a little while ago, and summer potluck season is a good reason to mention them again. I have one, and it rocks. It's sturdy and spillproof, and it cradles a 9x13 dish in style. I love the exterior pocket — perfect for utensils or an extra towel. Available in four designs: Orange Daiquiri (pictured), Bohemian, Carnival, and Calliope.