Chop the bacon, onion, and garlic before you start cooking. Drain the canned green beans well in a colander and give them a gentle shake to remove excess liquid so the final dish is flavorful, not watery.
2 14.5-ounce cans cut green beans, 3 slices bacon, 1 small yellow onion, 2 cloves garlic
Place a large skillet or saucepan over medium heat. Add the chopped bacon and cook, stirring occasionally, until browned and crisp around the edges, 5–7 minutes, rendering some fat in the pan.
3 slices bacon
Leave the bacon and about 1–2 tablespoons of the drippings in the pan, spooning off any excess. Add the chopped onion and cook, stirring often, until soft and beginning to turn golden, 4–5 minutes. If the pan seems dry, add a small amount of butter or oil.
1 small yellow onion, 1 tablespoon butter
Stir in the minced garlic and cook for about 30 seconds, just until fragrant. Sprinkle in the onion powder, garlic powder (if using), smoked paprika, salt, and black pepper. Let the spices toast gently in the fat for 20–30 seconds to deepen their flavor.
2 cloves garlic, 1/2 teaspoon kosher salt, 1/2 teaspoon black pepper, 1/2 teaspoon onion powder, 1/4 teaspoon garlic powder, 1/4 teaspoon smoked paprika
Pour in the chicken broth and use a wooden spoon to scrape up any browned bits from the bottom of the pan. Bring the mixture to a gentle simmer.
1/2 cup chicken broth
Add the drained green beans to the pan along with the butter and brown sugar (if using). Gently stir or fold so the beans are well coated in the bacon-onion mixture without mashing them.
2 14.5-ounce cans cut green beans, 1 tablespoon butter, 1 teaspoon brown sugar
Reduce the heat to low and simmer the green beans uncovered for about 10–12 minutes, stirring occasionally, until the beans are tender and have absorbed the flavors. If the pan becomes too dry before they reach your desired tenderness, add a small splash of broth or water.
2 14.5-ounce cans cut green beans, 1/2 cup chicken broth
When the beans are tender and most of the liquid has reduced, stir in a small splash of apple cider vinegar. Taste and adjust seasoning with additional salt, pepper, or a tiny pinch of sugar if needed.
1/2 teaspoon kosher salt, 1/2 teaspoon black pepper, 1 teaspoon brown sugar, 1/2–1 teaspoon apple cider vinegar
Transfer the green beans to a serving dish. Garnish with chopped fresh parsley and/or a pinch of crushed red pepper flakes if desired. Serve hot as a side with your favorite main dish.
crushed red pepper flakes, fresh parsley