Mix salsa ingredients together in saucepan, reduce over medium heat until mixture is chunky. Set aside to cool.

In a bowl, mix together beef, onions, and crushed peppercorns.

Form patties and grill over medium heat until internal temperature is 160ºF (70ºC) or no pink remains. Top patty with cheese and continue heating until cheese is melted. Place patty on bun and top with cooked cranberry salsa.

Calories 539 Protein 35.8 g Fat 21.5 g Carbohydrate 50.3 g Fibre 3.7 g

The combination of vitamin C rich cranberries and iron rich beef makes this recipe an immune boosting meal.