This slow cooker 4-ingredient chicken and green beans recipe comes from a neighbor of mine who grew up in Pennsylvania Dutch country. She taught me to simply layer everything in the pot and let time and gentle heat do the work. The chicken turns fall-apart tender, the green beans soften but stay bright, and the buttery, savory broth soaks into everything. It tastes like the kind of simple spring supper our mothers and grandmothers would have put on the table after a long day, using pantry staples and whatever green vegetables were ready in the garden.
Serve this chicken and green beans in shallow bowls so you can spoon plenty of that buttery broth over the top. It’s lovely over a scoop of mashed potatoes, buttered egg noodles, or plain white rice to catch all the juices. A slice of crusty bread or a soft dinner roll is perfect for sopping up what’s left in the bowl. If you’d like a little extra color on the plate, add a simple side salad with a light vinaigrette, or sliced tomatoes when they’re in season.
Slow Cooker 4-Ingredient Chicken and Green BeansServings: 4
Ingredients
2 pounds boneless, skinless chicken breasts
1 pound fresh green beans, trimmed
1/2 cup (1 stick) unsalted butter, cut into pieces
1 packet (about 1 ounce) dry onion soup mix
Directions
Lay the raw chicken breasts in an even layer on the bottom of a 4- to 6-quart slow cooker. They can overlap slightly but try to keep them mostly in a single layer so they cook evenly and get well flavored by the broth.
Scatter the trimmed fresh green beans evenly over the chicken, forming the second layer. The beans will cook down and nestle around the chicken as everything simmers.
Sprinkle the dry onion soup mix evenly over the green beans and chicken, making sure to cover as much of the surface as you can. This seasoning will melt into the juices and create a rich, savory base for the buttery broth.
Dot the top with the butter pieces, spreading them across the surface so they’ll melt down through the soup mix, green beans, and chicken as it cooks. Do not add water; the chicken and vegetables will release enough liquid to make a flavorful broth.
Cover the slow cooker with the lid and cook on LOW for 6 to 7 hours, or on HIGH for 3 to 4 hours, until the chicken is very tender and easily shreds with a fork and the green beans are soft but still hold their shape.
Once cooked, use two forks to gently shred the chicken right in the slow cooker, stirring it together with the green beans so everything is coated in the buttery, savory juices. Taste and add a little black pepper if you like; the onion soup mix usually provides enough salt.
Serve the shredded chicken and green beans with plenty of the buttery broth spooned over each portion. The dish will look rustic and homey, with tender chicken pieces, soft green beans, and glistening juices pooling on the plate.
Variations & Tips
If you like a little extra brightness, squeeze a wedge of lemon over each serving right at the table; it plays nicely with the buttery broth and keeps the dish feeling light for spring. For a heartier meal, you can place a layer of peeled, chunked potatoes on the very bottom of the slow cooker under the chicken, but keep in mind this technically adds another ingredient. If you prefer dark meat, boneless, skinless chicken thighs work beautifully and stay very moist; cooking times are the same. You can also use frozen green beans in a pinch—no need to thaw—though they will be softer and not as bright green as fresh. For less richness, reduce the butter to 6 tablespoons; for more, swirl in an extra tablespoon or two at the end. Food safety tips: Always start with fresh, refrigerated chicken and keep it chilled until you’re ready to layer it in the slow cooker. Do not cook this on the WARM setting; use LOW or HIGH so the chicken passes through the food danger zone (40°F to 140°F) quickly. Check that the chicken reaches an internal temperature of at least 165°F before serving. Refrigerate leftovers within 2 hours in shallow containers and use within 3 to 4 days, or freeze for longer storage. Reheat leftovers until steaming hot before eating.