1/2 pound stinging nettles
2 tablespoons olive oil
1 large shallot, sliced lengthwise and thinly sliced
1 teaspoon kosher salt
4 medium garlic cloves, minced
1/2 cup vegetable broth
1 can white beans, rinsed and drained
Zest of 1 medium lemon
Juice of 1/2 medium lemon