Chef John's Beans and Greens

Step 1
Heat 2 tablespoons olive oil in a saucepan over medium heat. Add garlic; cook and stir until bubbling and sizzling, about 20 seconds. Pour in chicken broth and bring to a boil. Cook until liquid is reduced by half, 6 to 8 minutes. Stir in a pinch of red pepper flakes.

Step 2
Stir in cannellini beans and bring to a boil. Cook until you can see the tops of the beans just below the surface of the liquid, 6 to 8 minutes. Stir in anchovy fillet, oregano, and lemon zest; simmer for 3 minutes.

Step 3
Add escarole and reduce the heat to low. Cook and stir until escarole wilts, about 5 minutes. Season with salt and pepper, then drizzle with extra-virgin olive oil and add another pinch of red pepper flakes.