Hungarian Goulash for the Slow Cooker

2 tablespoons olive oil 1 lb tempeh , cut into 1/2-inch thick slices 1 small yellow onion , halved and thinly sliced into half moons 2 cups sauerkraut ,[...]

2 lbs round steaks 1/2 teaspoon onion powder 1/2 teaspoon garlic powder 1/2 teaspoon salt 1/2 teaspoon pepper 1 1/2 teaspoons paprika 1 tablespoon flour 1 (10[...]