Grilled SPAM®, Tomato, Cheddar Cheese, and Sweet Onion Sandwiches
Ingredients:
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¼ cup spicy brown mustard
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8 slices whole wheat bread
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1 (12 ounce) can fully cooked luncheon meat (such as SPAM®), cut into 1/4 inch slices
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8 slices Cheddar cheese
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2 large tomatoes, cut into 1/2-inch slices
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1 sweet onion, thinly sliced
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¼ cup softened butter