Red Onions Stuffed with Grilled Steak, Spinach, and Feta | The Market at Gus’s

Ingredients

• Kosher salt
• 4 very large red onions (15 to 16 oz. each), peeled and tops removed
• 2 Tbs. extra-virgin olive oil
• 1-1/2 Tbs. minced garlic
• 1-1/2 Tbs. minced fresh ginger
• 1 tsp. garam masala
• 1/2 tsp. ground cumin
• 1/4 cup golden raisins
• 1/2 lb. grilled flank steak, cut into 1/2-inch dice (2 cups)
• 1/2 lb. spinach, stemmed and roughly chopped
• 1/2 cup crumbled feta
• 1 Tbs. fresh lemon juice