Vodka Pasta

2 tablespoons butter
1 onion
2 cloves garlic
1 tablespoon Italian seasoning
1 can italian tomato
1/2 cup vodka
3/4 cup heavy cream
1 cup grated parmesan cheese
8 ounces rigatoni

Directions:

1. cook pasta
2. melt butter in large skillet
3. add onion, garlic and seasoning until onion is soft and clear (4 min.)
4. add tomato and simmer 10 min, stir occasionally
5. add vodka and simmer 5 min.
6. add cream and 1/2 cup parm and simmer until sauce thickens 4-5 min
7. add pasta