How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Slow Cooker Chicken Philly Sandwich?

You need 12 ingredients. The key ingredients include: 2 Tablespoons Unsalted Butter, 1 whole Large Sweet Onion, Sliced, 2 whole Green Bell Peppers, Stem And Seeds Removed, Sliced, 4 Tablespoons Reduced Sodium Soy Sauce, and more.

Is Slow Cooker Chicken Philly Sandwich suitable as meat & poultry?

Yes, Slow Cooker Chicken Philly Sandwich falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Slow Cooker Chicken Philly Sandwich?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Chicken Philly Sandwich Recipe

Name: Slow Cooker Chicken Philly Sandwich
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 Tablespoons Unsalted Butter; 1 whole Large Sweet Onion, Sliced; 2 whole Green Bell Peppers, Stem And Seeds Removed, Sliced; 4 Tablespoons Reduced Sodium Soy Sauce; 1 Tablespoon Honey; 1/4 teaspoons Vinegar; ⅛ teaspoons Ginger; 1/4 teaspoons Garlic Powder; 3 whole Boneless Skinless Chicken Breasts, Sliced; Salt And Pepper, to taste; Sandwich Rolls; Mozzarella Cheese Slices

Try this homemade Slow Cooker Chicken Philly Sandwich recipe the whole family will love. Made with Butter, Sweet Onion, Green Bell Peppers and Soy Sauce…

This Slow Cooker Chicken Philly Sandwich relies on simple, everyday ingredients such as unsalted butter, reduced sodium soy sauce, honey and vinegar. It comes together quickly and makes 4 servings, at about 219 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Swap the honey for maple syrup or agave for a slightly different but equally rich sweetness.
Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

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Slow Cooker Chicken Philly Sandwich

Tips for the best results

Variations & substitutions

My Personal Notes

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