Spicy Korean Beef Bulgogi with Kimchi and Quinoa

Ingredients

• 1 pound beef sirloin
• 1/2 cup plain Greek yogurt
• 1 whole head napa cabbage
• 3 whole carrot
• 1 whole onion
• 3 cloves garlic
• 1 piece fresh ginger
• 1 cup quinoa
• 2 tablespoons soy sauce
• 2 tablespoons brown sugar
• 1 tablespoon sesame oil
• 1 tablespoon rice vinegar
• 2 teaspoons gochujang (Korean chili paste)
• 1 teaspoon ground black pepper
• 1 teaspoon sesame seeds