Slow-Cooker Chicken Tacos
The taco night that cooks itself. Chicken breasts go into the slow cooker in the morning with salsa, taco seasoning and a little broth, and by dinner they shred with a fork right in the juices. Warm the hard shells, then set out the cheese, lettuce, tomato and sour cream so everyone builds their own. It feeds six.
6 hrServes 6 as writtenSlow CookerMexicanContains Milk, Wheat

Ingredients — serves 6
- Chicken breasts2 lb
- Taco seasoning packet2 packets (1 oz)
- Salsa1 cup
- Chicken broth½ cup
- Hard taco shells12 shells
- Shredded cheese1 cup
- Lettuce¼ head
- Tomato1 each
- Sour cream½ cup
How much to make for 2, 4, 6 or 8
| Ingredient | For 2 | For 4 | For 6 | For 8 |
|---|---|---|---|---|
| Chicken breasts | ¾ lb | 1¼ lb | 2 lb | 2¾ lb |
| Taco seasoning packet | ¾ packet (1 oz) | 1¼ packets (1 oz) | 2 packets (1 oz) | 2¾ packets (1 oz) |
| Salsa | ¼ cup | ¾ cup | 1 cup | 1¼ cups |
| Chicken broth | 2½ tbsp | ¼ cup | ½ cup | ¾ cup |
| Hard taco shells | 4 shells | 8 shells | 12 shells | 16 shells |
| Shredded cheese | ¼ cup | ¾ cup | 1 cup | 1¼ cups |
| Lettuce | ¼ head | ¼ head | ¼ head | ¼ head |
| Tomato | ¼ each | ¾ each | 1 each | 1¼ each |
| Sour cream | 2½ tbsp | ¼ cup | ½ cup | ¾ cup |
| The pan | Written for 6 adult-size portions; you are cooking for about 2 — roughly 0.3× the recipe. Below about 4 cups a slow cooker is the wrong tool — make the full recipe and keep the rest (it freezes well). | — | — | — |
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Steps
- Thaw the chicken completely before it goes in — in the refrigerator, starting the day before, or sealed in a bag in cold water changed every 30 minutes; never on the counter. A slow cooker cannot safely cook meat from frozen.
- Set the chicken breasts in the slow cooker and sprinkle the taco seasoning over them. Pour the salsa and the broth over the top.
- Cover and cook on LOW for 6 hours. Check that the chicken reads 165°F on a thermometer and shreds easily. Shred it right in the juices with two forks and stir.
- Warm the taco shells in the oven per the box. Shred the lettuce and chop the tomato.
- Set out the shells, the chicken, the cheese, the lettuce, the tomato and the sour cream so everyone builds their own.
Good to know
- Contains Milk, Wheat — from the ingredient names, so not a complete list. It cannot see inside a jar, a mix or a sauce, and formulas change. For an allergy or intolerance, read the package every time — never decide from this line.
- 🌡 Chicken — cook to 165°F at the thickest part , the USDA minimum for poultry. A thermometer is the test; color is not.
- 🌶 Mild heat — from taco or fajita seasoning, salsa. For younger or sensitive eaters: mild versions of the packet exist — or use two thirds of it; and buy the mild jar — the difference is entirely in the jar, not the recipe.