Slow cooker Coca-Cola chicken wings are sticky, sweet, and a little tangy, with tender meat that falls off the bone. The soda and ketchup cook down into a glossy glaze, so you get big flavor with only a handful of pantry ingredients. They are a good fit for game day, a casual dinner, or any party where you want food that stays warm and is easy to serve.
Why You’ll Love This Recipe
- Hands-off cooking: The slow cooker does most of the work while you get on with your day.
- Simple ingredients: Coca-Cola, ketchup, soy sauce, and garlic make up most of the sauce.
- Sticky, crowd-pleasing glaze: A quick reduction on the stove turns the sauce thick enough to cling to every wing.
- Easy to scale: Double the wings and sauce for a larger group, as long as they fit in your slow cooker in a single layer when possible.
Ingredients
- 2 lb (900 g) chicken wings, split at the joint, tips removed
- 1 can (12 fl oz / 355 ml) regular Coca-Cola (not diet)
- 1 cup (240 ml) ketchup
- 1/3 cup (80 ml) soy sauce
- 1/4 cup (50 g) packed brown sugar
- 3 cloves garlic, minced
- 1/2 tsp (3 g) salt, plus more to taste
- 1/2 tsp (1 g) black pepper
- 1/2 tsp (1 g) smoked paprika
- 1/4 tsp (0.5 g) red pepper flakes, optional
- 1 tbsp (8 g) cornstarch mixed with 2 tbsp (30 ml) cold water
- 2 green onions, thinly sliced, for garnish
- 1 tsp (3 g) sesame seeds, optional
Ingredient Notes
Regular Coca-Cola gives the sauce its caramel sweetness and a subtle tang. Diet versions do not thicken the same way and can taste harsh once reduced.
Ketchup adds body and sweetness, while soy sauce brings saltiness and savory depth. Taste the sauce before you add the cornstarch slurry, since soy sauce brands vary in salt level.
Splitting the wings into drumettes and flats helps them cook evenly and gives you more surface area for the glaze. If you buy them already split, you can skip that step.
Equipment You’ll Need
- Slow cooker (4 to 6 quart)
- Small saucepan
- Whisk
- Rimmed baking sheet and foil
- Tongs
- Paper towels
How to Make Slow Cooker Coca-Cola Chicken Wings
- Prep the wings. Pat the wings dry with paper towels. Cut off and discard the wing tips, then split each wing at the joint into a drumette and a flat. Season them lightly with the salt, black pepper, and smoked paprika.
- Layer the slow cooker. Place the wings in the slow cooker in an even layer. If they are stacked, rotate them halfway through cooking so they cook evenly.
- Make the sauce. In a bowl, whisk together the Coca-Cola, ketchup, soy sauce, brown sugar, garlic, and red pepper flakes if using. The mixture should look smooth and dark brown with no lumps of sugar left. Pour it over the wings.
- Cook on low. Cover and cook on low for 4 to 5 hours, or on high for 2 to 2.5 hours. Cooking times vary by slow cooker, so start checking at the lower end. The wings are done when the meat pulls away easily from the bone and an instant-read thermometer inserted into the thickest part reads 165°F (74°C).
- Remove the wings. Use tongs to transfer the wings to a rimmed baking sheet lined with foil. Pour the sauce from the slow cooker into a small saucepan, leaving the fat behind if you see any on top.
- Thicken the sauce. Bring the sauce to a gentle simmer over medium heat. Stir in the cornstarch slurry and cook for 2 to 4 minutes, stirring constantly, until the sauce coats the back of a spoon.
- Crisp the wings. Heat your oven broiler on high. Brush the wings generously with some of the thickened sauce and broil for 3 to 5 minutes, watching closely, until the edges look caramelized and slightly charred.
- Glaze and serve. Toss the hot wings with the remaining sauce in a large bowl. Garnish with green onions and sesame seeds, then serve right away.
Pro Tips for the Best Results
- Pat the wings very dry before seasoning. Excess moisture dilutes the sauce and prevents the broiled edges from browning.
- Thicken the sauce on the stove rather than in the slow cooker. It reduces faster and you can control the texture.
- Skim any excess fat from the sauce before reducing it for a cleaner, glossier glaze.
- Broil on a foil-lined sheet and keep an eye on the wings, since the sugar in the sauce can burn quickly.
- Taste the sauce before adding the cornstarch and adjust the salt or soy sauce as needed.
Common Mistakes to Avoid
Using diet soda: Diet Coca-Cola will not caramelize or thicken the same way, and the flavor can taste thin. Stick with regular Coca-Cola for this recipe.
Skipping the reduction: Serving the sauce straight from the slow cooker often leaves it thin and watery. Simmering it briefly makes a big difference.
Overcrowding the wings: Piling wings too high can leave some undercooked and others soggy. Use a single layer when possible, or cook in two batches.
Undercooking the wings: Always check that the thickest part reaches 165°F (74°C). Do not rely on color alone.
Variations and Substitutions
- Spicy version: Add 1 to 2 tsp of hot sauce to the sauce or increase the red pepper flakes.
- Less sweet: Reduce the brown sugar to 2 tbsp and add a splash of rice vinegar for brightness.
- Boneless option: Use boneless wings or chicken thighs cut into pieces, and reduce the low cooking time to about 3 to 4 hours.
- Oven method: Bake the seasoned wings at 425°F (220°C) for 35 to 45 minutes, then toss with the sauce that has been simmered on the stove.
Serving Suggestions
Serve these wings with celery sticks, carrot sticks, and a cool ranch or blue cheese dip. Steamed rice, coleslaw, or corn on the cob also make easy sides for a full dinner. For drinks, a crisp lager or iced tea pairs nicely with the sweet and savory glaze.
Storage and Reheating
Let leftover wings cool to room temperature for no more than 2 hours, then store them in an airtight container in the refrigerator for up to 3 to 4 days. For best texture, store the wings separately from any extra sauce.
To reheat, place the wings on a foil-lined baking sheet and warm them in a 350°F (175°C) oven until hot throughout, about 10 to 15 minutes. Brush with a little sauce before serving. Freezing is possible, but the wings may lose some crispness after thawing.
Frequently Asked Questions
Can I make these wings ahead of time?
Yes. Cook the wings in the slow cooker, then refrigerate them and the sauce separately. Broil and glaze them just before serving for the best texture.
Can I use drumsticks instead of wings?
Yes. Drumsticks usually need a slightly longer cooking time in the slow cooker, so check that the internal temperature reaches 165°F (74°C) before broiling.
Why is my sauce too thin?
The sauce may need more reduction time, or the cornstarch slurry may need an extra minute of simmering. Mix the cornstarch with cold water before adding it so it does not clump.
Why are my wings not sticky enough?
Excess liquid can keep the wings wet. Reduce the sauce until thick and brush it on generously during broiling.
Can I make the sauce without Coca-Cola?
You can substitute another cola, but the flavor will change slightly. Root beer or a similar sweet soda may also work, though the result will be different.
How do I know the wings are fully cooked?
The meat should pull away from the bone easily, and an instant-read thermometer should read 165°F (74°C) in the thickest part of the wing.
Enjoy these sticky, sweet, and savory wings on your next game day or weeknight dinner.
