Kale Spaghetti with Peanut Sauce

6 ounces whole wheat spaghetti
Olive oil
4-6 cloves of garlic, minced
Red onion, sliced
Cherry tomatoes, halved
Kale, torn into medium pieces
1/3 cup peanut butter

Cook the spaghetti according to the package directions.  Reserve about a cup of the cooking liquid.

Saute the garlic and red onion in the olive oil until softened.  Add the cherry tomatoes and kale, and cook until the kale is wilted and bright green.  Add in the peanut butter and the cooking liquid to thin out the sauce.  Stir in the spaghetti.

This goes great with garlic bread.