Slow Cooker Egg Casserole
Ingredients:
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cooking spray
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2 (16 ounce) packages breakfast pork sausage
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16 eggs
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1 ¼ cups milk
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1 tablespoon dry mustard
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¾ tablespoon garlic powder
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¾ tablespoon onion powder
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1 pinch salt and ground black pepper to taste
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1 (24 ounce) package frozen hash brown potatoes, thawed
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24 ounces shredded Cheddar cheese