1. Prepare the Honey Garlic Sauce

Begin by preparing the sauce before turning on the slow cooker.

Add the honey, soy sauce, hoisin sauce, minced garlic, freshly grated ginger, rice vinegar, and optional chili flakes to a small bowl.

Whisk the ingredients together until the honey blends evenly with the liquid ingredients and the garlic and ginger distribute throughout the mixture.

Make sure you break up any clumps of honey so the sauce cooks evenly later.

Set the sauce aside while you prepare the chicken.

2. Arrange the Chicken in the Crockpot

Place the boneless, skinless chicken thighs or breasts into the bottom of your slow cooker.

Try to arrange the chicken in a single layer whenever possible. This helps the sauce reach the meat more evenly as it cooks.

Pour the prepared honey garlic sauce over the chicken.

Use a spoon or spatula to spread the sauce across the top of the chicken pieces.

Then pour the chicken broth into the crockpot around the chicken.

Avoid stirring excessively at this point. The chicken simply needs to sit in the flavorful cooking liquid while the slow cooker does its work.

3. Slow Cook Until Tender

Place the lid securely on the crockpot.

For the low setting, cook the chicken for approximately 6 to 8 hours.

For the high setting, cook for approximately 3 to 4 hours.

Cooking time can vary depending on the slow cooker model, the size of the chicken pieces, and whether you use thighs or breasts.

The chicken should become tender enough to pull apart easily with forks.

Check that the chicken reaches a safe internal temperature before proceeding to the next step.

During cooking, keep the lid closed as much as possible. Opening it repeatedly allows heat to escape and can lengthen the cooking process.

4. Remove and Shred the Chicken

Once the chicken has finished cooking and is completely tender, turn off the slow cooker temporarily or keep it on its warm setting while you shred the meat.

Carefully lift each chicken piece from the crockpot.

The chicken will be hot and very tender, so handle it carefully.

Transfer the meat to a plate or shallow bowl.

Use two forks to pull the chicken apart into bite-size shreds.

You can shred the chicken finely or leave some larger pieces for a heartier texture.

Once finished, set the shredded chicken aside.

5. Create the Cornstarch Slurry

In a small bowl, combine the cornstarch and water.

Stir continuously until the mixture becomes completely smooth.

Make sure no dry cornstarch remains on the bottom of the bowl because undissolved cornstarch can create lumps in the sauce.

This mixture will thicken the cooking liquid and transform it into a sauce that coats the chicken and noodles.

6. Thicken the Sauce

Switch the crockpot to the high setting.

Slowly pour the cornstarch slurry into the honey garlic cooking liquid.

Stir the mixture thoroughly so the slurry disperses throughout the sauce instead of collecting in one area.

Allow the sauce to cook for approximately 10 minutes.

Stir occasionally while it cooks.

You should notice the liquid gradually becoming thicker and glossier.

Once the sauce reaches a consistency that can lightly coat the back of a spoon, it is ready for the next step.

Do not rush this part. Giving the cornstarch enough time to cook helps eliminate its raw starchy taste and creates a smoother sauce.

7. Return the Shredded Chicken

Add all of the shredded chicken back into the crockpot.

Stir gently until the chicken becomes evenly coated with the thickened honey garlic sauce.

Allow the chicken to sit in the sauce for a few minutes so the shredded pieces can absorb more of the flavor.

At this point, the chicken should look glossy and deeply coated rather than sitting in a thin pool of liquid.

8. Prepare the Noodles

While the sauce thickens, cook your noodles according to the package directions.

Egg noodles are a classic choice, but spaghetti, udon, rice noodles, or another preferred noodle can work as well.

Cook the noodles until they are tender but not excessively soft.

Once cooked, drain them thoroughly.

Avoid leaving too much water clinging to the noodles because excess water can dilute the sauce when everything is combined.

9. Add the Noodles to the Crockpot

Transfer the cooked and drained noodles into the crockpot with the shredded chicken and thickened sauce.

Use tongs or two large forks to gently toss everything together.

Keep mixing until the noodles are evenly coated and the shredded chicken is distributed throughout.

Work carefully so you do not crush the noodles.

The goal is a cohesive mixture where every bite contains noodles, tender chicken, and plenty of honey garlic sauce.

If the mixture looks slightly thicker than you prefer, add a small splash of chicken broth or water and stir until you reach your desired consistency.

10. Taste and Adjust

Before serving, taste a small portion.

The finished sauce should taste sweet, savory, garlicky, and slightly tangy.

For a sweeter result, add a little extra honey.

For more savory depth, add a small amount of soy sauce.

For additional brightness, a tiny splash of rice vinegar can help.

For more heat, add a pinch of extra chili flakes.

Make adjustments gradually so you do not overpower the sauce.

11. Garnish and Serve

Spoon the finished Crockpot Honey Garlic Chicken With Noodles into bowls while everything is hot.

Scatter sliced green onions over the top.

Finish with a sprinkle of sesame seeds for extra texture and a little visual contrast.

Serve immediately.

The noodles are at their best while they are warm and freshly coated in the sauce.