Slow Cooker Chicken Breasts – Juicy, Hands-Off Dinner

Slow cooker chicken breasts are the weeknight workhorse I make almost every Sunday: four boneless breasts go into the crock with a savory broth, garlic, and a little butter, and come out tender enough to pull apart with two forks. The trick is a short cook time on low heat and a quick sear-free method that keeps the lean meat from drying out.

This recipe is built for meal prep. You get 6 generous portions of juicy chicken plus a flavorful cooking liquid that doubles as a sauce or a base for soup. Pile it into tortillas, toss it with pasta, or chill it for salads all week.

The seasoning is simple on purpose so the chicken plays well with whatever you're making. If you want more punch, the variations below take it in Mexican, Italian, and BBQ directions without changing the technique.

About the Ingredients

4 boneless, skinless chicken breasts (about 2 lb / 900 g total)

Look for breasts of even thickness so they cook at the same rate; pound thicker ones to about 1 inch. No boneless breasts? Use 2 lb boneless thighs and add 1 hour on low.

1 cup (240 ml) low-sodium chicken broth

Broth keeps the lean meat moist and becomes a light sauce. Swap in vegetable broth or 1 cup water plus 1 teaspoon chicken bouillon if that's what you have.

2 tablespoons unsalted butter, cut into pieces

Butter adds richness that boneless breasts lack. Use olive oil or ghee for a dairy-free version.

3 garlic cloves, smashed

Smashed cloves release flavor slowly without burning. Jarred minced garlic (1 tablespoon) works in a pinch.

1 teaspoon kosher salt

Kosher salt seasons evenly; use 1/2 teaspoon fine table salt if that's all you have. Add salt after cooking if you're watching sodium.

1/2 teaspoon freshly ground black pepper

Fresh pepper is brighter than pre-ground. Add a pinch of red pepper flakes for gentle heat.

1 teaspoon dried oregano

Oregano gives a savory backbone. Substitute 1 teaspoon dried thyme or 1 tablespoon chopped fresh herbs added at the end.

1 tablespoon fresh lemon juice

Acid at the end wakes up the flavors. Lime juice or 1 teaspoon apple cider vinegar are good swaps.

1 tablespoon cornstarch mixed with 2 tablespoons cold water (optional, for sauce)

This slurry thickens the cooking juices into a glossy sauce. Arrowroot or a gluten-free flour blend works the same way.

Tips & Tricks

Don't overcook lean breasts

they're done at 165°F (74°C), which usually takes 2 to 2 1/2 hours on low in most slow cookers. Check early and use an instant-read thermometer instead of guessing.

Keep the lid on

every peek releases heat and adds 15 to 20 minutes to the cook time. Stir only at the end.

Shred in the juices

pull the chicken apart right in the slow cooker with two forks so it soaks up the seasoned broth and stays moist.

Watch your slow cooker's personality

older models run hot, so set a timer and check at the 2-hour mark the first time you make this.

Step-by-Step Instructions

1. Season the Chicken

Pat the 4 breasts dry with paper towels, then season both sides with the 1 teaspoon kosher salt, 1/2 teaspoon pepper, and 1 teaspoon oregano. Drying helps the seasoning stick and keeps the cooking liquid from turning watery.

2. Load the Slow Cooker

Arrange the breasts in a single layer in a 6-quart slow cooker. Scatter the 3 smashed garlic cloves around them, pour in the 1 cup chicken broth, and dot the 2 tablespoons butter over the top. The liquid should come about halfway up the chicken.

3. Cook on Low

Cover and cook on low for 2 to 2 1/2 hours, until the chicken reaches an internal temperature of 165°F (74°C) at the thickest part. The meat should feel firm and pull apart easily with a fork. Do not lift the lid during cooking.

4. Rest the Chicken

Turn off the slow cooker and let the breasts rest in the liquid for 5 minutes. This lets the juices redistribute so the meat stays moist when you shred it.

5. Shred and Finish

Transfer the chicken to a bowl and shred with two forks. Stir the 1 tablespoon lemon juice into the cooking juices, then taste and adjust salt.

6. Thicken the Sauce

If you want a sauce, strain the cooking liquid into a small saucepan and bring to a simmer over medium heat (about 375°F / 190°C surface temperature). Whisk in the cornstarch slurry and cook 1 to 2 minutes, until it bubbles at the edges and coats a spoon. Toss with the shredded chicken.

Delicious Variations

Mexican Fiesta

Add 1 tablespoon chili powder, 1 teaspoon cumin, and a 10-ounce can of diced tomatoes with green chiles; serve in tortillas with lime and cilantro.

Italian Herb

Swap oregano for 1 teaspoon Italian seasoning and add 1/4 cup grated Parmesan to the sauce; toss with pasta and spinach.

BBQ Pulled Style

Use 1/2 cup barbecue sauce instead of half the broth, skip the lemon, and pile the shredded chicken on buns with coleslaw.

How to Store Slow Cooker Chicken Breasts

Frequently Asked Questions

Make a batch this weekend and portion it for the week: your future self will thank you when dinner is already done. If you try it, leave a rating and tell me how you served it.

Slow Cooker Chicken Breasts

Slow cooker chicken breasts stay juicy and shred-ready every time, giving you tender protein for tacos, salads, and bowls with almost no hands-on work.

★★★★½ 4.7 (186 ratings)

10 minPrep time135 minCook time6Servings212 kcalCalories

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🧂 Ingredients

• 4 boneless, skinless chicken breasts (about 2 lb / 900 g total)
• 1 cup (240 ml) low-sodium chicken broth
• 2 tablespoons unsalted butter, cut into pieces
• 3 garlic cloves, smashed
• 1 teaspoon kosher salt
• 1/2 teaspoon freshly ground black pepper
• 1 teaspoon dried oregano
• 1 tablespoon fresh lemon juice
• 1 tablespoon cornstarch mixed with 2 tablespoons cold water (optional, for sauce)

📋 Instructions

1. 1Season the Chicken — Pat the 4 breasts dry with paper towels, then season both sides with the 1 teaspoon kosher salt, 1/2 teaspoon pepper, and 1 teaspoon oregano. Drying helps the seasoning stick and keeps the cooking liquid from turning watery.
2. 2Load the Slow Cooker — Arrange the breasts in a single layer in a 6-quart slow cooker. Scatter the 3 smashed garlic cloves around them, pour in the 1 cup chicken broth, and dot the 2 tablespoons butter over the top. The liquid should come about halfway up the chicken.
3. 3Cook on Low — Cover and cook on low for 2 to 2 1/2 hours, until the chicken reaches an internal temperature of 165°F (74°C) at the thickest part. The meat should feel firm and pull apart easily with a fork. Do not lift the lid during cooking.
4. 4Rest the Chicken — Turn off the slow cooker and let the breasts rest in the liquid for 5 minutes. This lets the juices redistribute so the meat stays moist when you shred it.
5. 5Shred and Finish — Transfer the chicken to a bowl and shred with two forks. Stir the 1 tablespoon lemon juice into the cooking juices, then taste and adjust salt.
6. 6Thicken the Sauce — If you want a sauce, strain the cooking liquid into a small saucepan and bring to a simmer over medium heat (about 375°F / 190°C surface temperature). Whisk in the cornstarch slurry and cook 1 to 2 minutes, until it bubbles at the edges and coats a spoon. Toss with the shredded chicken.

👨‍🍳 Chef's Note: A 6-quart slow cooker is ideal for this recipe; if yours is smaller, cut the batch in half and keep the same cook time.

Servings: 6

Cuisine: American

Course: Main Course

Nutrition (per serving): 212 kcal · 33g protein · 2g carbs · 8g fat