The Vegetable Mistake That's Making Your Casseroles Watery, And How To Avoid It - Chowhound

Esin Deniz/Shutterstock Whether it's studded with Thanksgiving-ready green beans or teeming with all that leftover spaghetti, casseroles are easy-to-make one-pan dishes that can feed a crowd with minimal effort and maximum flavor. Despite their laidback assembly, it's not impossible to ruin a casserole, especially if it stars water-dense vegetables. Vegetables are some of the most hydrating foods you should be…