Pork Tenderloin Balsamic(Advance Prep: 45 Minutes. Serves 4.) - cooking recipe

Ingredients

1 medium white onion, thinly sliced
1/2 c. apple cider vinegar
3/4 c. extra virgin olive oil
8 oz. pork tenderloin
1 Tbsp. sage (fresh)
3 Tbsp. rosemary needles (fresh, not ground)
1 Tbsp. parsley (fresh)
1 Tbsp. black pepper (fresh)
1 Tbsp. red peppercorns (optional)
dash of cayenne pepper (optional)
1/4 c. extra virgin olive oil (use from total above)
pinch of salt
1 lemon, squeezed (use juice)
2/3 c. balsamic vinegar
1/3 c. white wine
1/3 c. balsamic vinegar (in addition to above)
ground pepper (fresh)

Preparation

First:
Soak white onion in apple cider vinegar in a medium saucepan over very low heat.