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With crunchy onions, colorful green beans, and gooey cheese topped with breadcrumbs, Grandma’s Green Bean Casserole is a great recipe for first time casserole makers.
The buttery cracker topping sprinkled over the cheese seals in the rich and savory flavor of the green beans below it.
Prep Time: 10 Min
Onion Mushrooms All-purpose flour Green beans Garlic powder Sour cream Ritz crackers
Cook Time: 30 MIN
Ingredients
Preheat the oven to 350°F. Spray a 9×13 baking dish with cooking spray.
In a large skillet, melt the 1/4 cup butter. Saute the onion and mushrooms until soft and tender.
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