Madhur Jaffrey's Stir-Fried Cabbage with Fennel Seeds

INGREDIENTS

• 1/4 cup vegetable oil
• 1/8-1/4 teaspoon cayenne pepper
• 1/4 teaspoon cumin seeds
• 1/2 teaspoon garam masala
• 1 1/2 pound green cabbage (half a large head)
• 1 tablespoon lemon juice
• 1 teaspoon sesame seeds
• 1 medium-large onion (about 7 ounces), peeled and cut lengthwise into fine half rings
• 1/2 teaspoon fennel seeds
• 1 teaspoon salt