BLUEBERRY-ONION SAUCED PORK TENDERLOIN

3/4 to 1lb pork tenderloin
2 tbsp butter, divided
2 medium onions, sliced
1/2 tsp salt
1/4 tsp ground black pepper
2 tbsp sugar
1/4 cup port wine or sweet sherry
2 tbsp balsamic vinagar
1 cup fresh or frozen blueberries
1 cup chopped cherry tomatoes

Preheat Broiler.

Broil pork, turning occasionally, until cooked through (about 20 miutes). Remove to platter, cover to keep warm.

Meanwhile, in a large skillet over medium-high heat, melt the 2tbsp of butter. Add onions, salt and pepper and cook until onions are golden (about 10 minutes).

Add sugar, cook for another 3 minutes until onions are caramelized.

Add port, balsamic vinegar, blueberries and tomatoes, then bring to a boil. Remove from heat.

Thinly slice pork and serve with sauce.

Serves 4
Source: Monadnock Berries