The worst kind of casserole is a dry one. To avoid a dry casserole when reheating, cooking expert and casserole connoisseur Seanna's Kitchen recommends adding extra water. Add about 1/4 cup to the top of the casserole, and cover it with aluminum foil to let it soak in. You'll have yourself a perfectly moist casserole.

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_{Taryn Pire is PureWow’s associate food editor. A former bartender and barista, she’s been writing about all things delicious since 2016, developing recipes, reviewing restaurants and investigating food trends at Food52, New Jersey Family Magazine and Taste Talks. When she isn’t testing TikTok’s latest viral recipe, she’s having popcorn for dinner and posting about it on Instagram @cookingwithpire.}