Pasta With Asparagus and Balsamic Reduction

My mother made this for a dinner party I loved it so much she gave me the recipe

• Ready In: 30 mins
• Serves: 4

Ingredients

• 6  asparagus spears
• 1⁄3 red onion, chopped
• 1  cup  balsamic vinegar
• 1  cup  fresh grated parmesan cheese
• 1⁄4 cup olive oil
• 3  cups  dry rotini pasta

Directions

1. bring water to boil cook pasta.
2. mean while.
3. place balsamic in a pan cook at med heat untill it reduces to a syrup.
4. chopp asparagus in about 1 inch pices place in frying pan with red onion and a bit of the oil and a bit of water cover alow to stream untill asparagus changes dark green and onion is cooked.
5. drain pasta.
6. top with asparagus and red onion then drizzel balsamic over and top with lots of parm.
7. add salt peper to taste.