kung pao tuna

Ingredients

• - 1 tbsp. soy sauce
• - 2 tbsp. seasoned rice vinegar
• - 1 tbsp. sake (japanese rice wine)
• - 1/2 to 1 tsp. red pepper flakes
• - 1 tbsp. chopped unsalted peanuts
• - 1 tbsp. chopped green bell pepper
• - 1 tbsp. chopped red bell pepper
• - 1 1/2 tbsp. chopped green onion
• - 2 cans chunk light tuna in water or albacore tuna in water, drained, 6 oz each
• - 4 lettuce leaves, washed and patted dry, optional