Cube Steak in the Slow Cooker

Ingredients
1 large onion, thinly sliced
1/3 cup all-purpose flour
1 tsp. garlic powder
1 tsp. onion powder
1/2 tsp. black pepper
6 (about 4 oz. each) beef cube steaks
1 Tbsp. canola oil
3 c. water, divided
1 envelope brown gravy mix
1 envelope mushroom gravy mix
1 envelope onion gravy mix
Directions
Source: www.kingideas.co

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