Slow Cooker Parmesan Garlic Chicken Sandwiches : Irresistible Dinner

Posted on June 8, 2025 · By Lyndy

hot dogs in buns covered with cheese and toppings sitting on tin foil lined up on a kitchen counter

When your day is packed and the family is hungry, there’s one recipe you can always count on: Slow Cooker Parmesan Garlic Chicken Sandwiches. Juicy shredded chicken infused with parmesan, garlic, and creamy richness, piled high onto a toasted sub roll—this meal is everything you want in a sandwich and more.

Whether you’re prepping for a casual family lunch, looking for to go dinner ideas families will love, or just wondering what to make with sub buns, this is a recipe that delivers flavor and comfort with minimal effort. It’s ideal for slow cooker lovers, meal preppers, and anyone who enjoys easy, satisfying meals with little cleanup.

Why You’ll Love This Chicken and Cheese Sub

From the first bite, it’s clear why these sandwiches are a favorite. Slow cooking the chicken makes it fall-apart tender, and the combo of garlic, parmesan, and cream cheese gives it a savory richness you won’t forget. Here’s why they’re one of the best easy lunch dishes or Friday night dinner recipes you can make:

  • Minimal prep—just toss, cook, shred, and serve
  • Crowd-pleasing flavors perfect for kids and adults
  • Great for meal prep or serving a group
  • Freezer-friendly and reheat-friendly
  • Pairs with a wide range of sides
  • Customizable with different toppings and bread types

Whether you’re making lunch for adults, teens, or picky eaters, this chicken and cheese sub will win everyone over.

Ingredients You’ll Need

This recipe makes about 6 generous sandwiches. Here’s everything you’ll need:

  • 2 pounds boneless, skinless chicken breasts or thighs
  • 1 packet dry ranch seasoning mix
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • 1 cup grated parmesan cheese
  • 4 ounces cream cheese (half a block)
  • ½ cup chicken broth
  • 6 sub buns, hoagie rolls, or sandwich rolls
  • 1 tablespoon olive oil or melted butter (optional, for toasting buns)
  • Optional toppings: provolone or mozzarella cheese slices, lettuce, tomato, pickles, banana peppers

Substitution tips: Use Greek yogurt or low-fat cream cheese for a lighter version. Dairy-free cheese can work for those avoiding lactose.

Kitchen Tools Required

Making this sandwich is simple and doesn’t require special equipment:

  • 6-quart slow cooker
  • Two forks or shredding claws
  • Measuring cups and spoons
  • Bread knife
  • Mixing spoon
  • Baking sheet (if toasting buns)
  • Foil (optional for broiling sandwiches)

Whether you’re a seasoned cook or a beginner, this recipe is approachable and stress-free.

How to Make Parmesan Garlic Chicken in a Slow Cooker

Step 1: Load the slow cooker
Place the chicken breasts in the bottom of the slow cooker. Sprinkle with ranch seasoning, garlic powder, onion powder, and grated parmesan. Add the chicken broth and place cream cheese on top.

Step 2: Cook low and slow
Cover and cook on low for 6–7 hours or on high for 3–4 hours, until the chicken is fork-tender.

Step 3: Shred the chicken
Once fully cooked, use two forks to shred the chicken right in the slow cooker. Stir the mixture to combine with the melted cream cheese and parmesan. It should be thick, creamy, and packed with flavor.

Step 4: Toast the buns (optional)
Slice the sub rolls and brush lightly with olive oil or butter. Toast them under the broiler or in a toaster oven for 2–3 minutes until golden.

Step 5: Assemble the sandwiches
Spoon a generous amount of the shredded chicken mixture onto each bun. Top with extra cheese slices if desired and place under the broiler for a cheesy melt.

Step 6: Add your toppings and serve
Finish with lettuce, tomato, pickles, or banana peppers. Serve warm with your favorite sides.

Tips for Juicy, Flavorful Chicken Sandwiches

  • Always use enough liquid in your slow cooker to avoid dry chicken. The broth and cream cheese help keep the meat moist.
  • Stir the shredded chicken back into the sauce to soak up maximum flavor.
  • Toasting the buns prevents them from getting soggy.
  • Add provolone or mozzarella slices for even more cheesy goodness.
  • Want extra garlic flavor? Add minced garlic cloves or garlic paste to the mix.

These tips make your sandwiches not just good—but unforgettable.

Best Bread and Toppings for Chicken and Cheese Subs

The right bun makes all the difference. Try:

  • Hoagie rolls: soft yet sturdy enough to hold the filling
  • Ciabatta: great texture and chew
  • Garlic bread sub rolls: for a bold flavor upgrade
  • Brioche buns: buttery and slightly sweet

Topping ideas include:

  • Crisp lettuce
  • Juicy tomato slices
  • Sliced pickles or banana peppers
  • Caramelized onions
  • Extra parmesan or melted provolone

This sandwich is a blank canvas—build it your way.

Make-Ahead Tips and Storing Leftovers

Meal prep: Cook and shred the chicken ahead of time. Store the mixture in the fridge for up to 4 days.

Freezer-friendly: Freeze the cooled chicken mixture in a sealed bag or airtight container for up to 2 months. Thaw overnight in the fridge and reheat gently on the stove or microwave.

Leftovers: Reheat in 30-second intervals in the microwave or over medium heat on the stovetop. Add a splash of broth to loosen the mixture if needed.

Great for batch cooking lunches or easy weeknight dinners without extra effort.

Lunch or Dinner? You Choose

These sandwiches fit seamlessly into any meal of the day. Need easy lunch meals for family? Serve with chips, fruit, or a green salad. Looking for Friday night dinner recipes? Add roasted veggies, soup, or baked fries on the side.

Quick enough for busy weekday lunches, but satisfying enough to serve at dinner parties.

Recipe Variations and Substitutions

Get creative and make it your own:

  • Buffalo Chicken Version: Add buffalo sauce and serve with ranch dressing and celery.
  • Italian Herb Twist: Add basil, oregano, and marinara sauce.
  • BBQ Style: Mix in barbecue sauce instead of cream cheese and top with coleslaw.
  • Deli Sandwich Shortcut: Use leftover rotisserie chicken or deli lunch meat, mix with parmesan garlic sauce, and heat.
  • Vegetarian Option: Use shredded jackfruit or cooked chickpeas as the base.

Each variation gives new life to this base recipe, keeping things interesting all week long.

Common Mistakes to Avoid

  • Using dry chicken: Be sure to include enough liquid and don’t overcook.
  • Not seasoning enough: Ranch and parmesan add flavor, but taste and adjust.
  • Skipping bun prep: Toasted buns add crunch and prevent sogginess.
  • Letting the cream cheese sit cold: Cut it into chunks or soften it to melt faster.

Avoid these simple mistakes, and you’ll have a sandwich that gets rave reviews every time.

Slow Cooker Chicken Sandwich FAQ

Can I use rotisserie chicken instead of raw chicken?
Yes! Just shred and heat it in the slow cooker with the other ingredients for 1 hour on low or 30 minutes on high.

Can I freeze these sandwiches?
Freeze the chicken mixture separately. Assemble fresh sandwiches when ready to serve.

Can I use a pressure cooker instead of a slow cooker?
Absolutely. Cook the ingredients in a pressure cooker on high for 10 minutes with a quick release. Shred and mix as usual.

How can I make it spicier?
Add red pepper flakes, hot sauce, or diced jalapeños to the chicken before cooking.

What’s a good side dish for these sandwiches?
Chips, sweet potato fries, slaw, or a fresh green salad are all excellent options.

More Easy Lunches and Dinners You’ll Love

If you love these sandwiches, check out these other easy lunches and dinners:

  • BBQ Pulled Chicken Sliders
  • Cheesy Chicken Bacon Ranch Wraps
  • Crockpot Meatball Subs
  • Chicken Caesar Salad Wraps
  • Philly Cheesesteak-Stuffed Peppers

These ideas make DIY lunch ideas for adults and families both fun and flavorful.

Call to Action: Try This Sandwich Tonight!

Ready to transform simple ingredients into a crave-worthy meal? These Slow Cooker Parmesan Garlic Chicken Sandwiches are comforting, flavorful, and incredibly easy to pull together. Whether you’re cooking for a crowd or meal-prepping lunches for the week, this sandwich delivers every single time.

Try the recipe tonight, then leave a comment with your twist! Don’t forget to share and subscribe for more easy lunch dishes, slow cooker meals, and family-friendly dinner ideas that save you time and satisfy every appetite.

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Slow Cooker Parmesan Garlic Chicken Sandwiches : Irresistible Dinner


  • Author: Lyndy
  • Total Time: 6 hours 10 minutes

Description

When your day is packed and the family is hungry, there’s one recipe you can always count on: Slow Cooker Parmesan Garlic Chicken Sandwiches.


Ingredients

Scale

  • 2 pounds boneless, skinless chicken breasts or thighs
  • 1 packet dry ranch seasoning mix
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • 1 cup grated parmesan cheese
  • 4 ounces cream cheese (half a block)
  • ½ cup chicken broth
  • 6 sub buns, hoagie rolls, or sandwich rolls
  • 1 tablespoon olive oil or melted butter (optional, for toasting buns)
  • Optional toppings: provolone or mozzarella cheese slices, lettuce, tomato, pickles, banana peppers

Instructions

Step 1: Load the slow cooker
Place the chicken breasts in the bottom of the slow cooker. Sprinkle with ranch seasoning, garlic powder, onion powder, and grated parmesan. Add the chicken broth and place cream cheese on top.

Step 2: Cook low and slow
Cover and cook on low for 6–7 hours or on high for 3–4 hours, until the chicken is fork-tender.

Step 3: Shred the chicken
Once fully cooked, use two forks to shred the chicken right in the slow cooker. Stir the mixture to combine with the melted cream cheese and parmesan. It should be thick, creamy, and packed with flavor.

Step 4: Toast the buns (optional)
Slice the sub rolls and brush lightly with olive oil or butter. Toast them under the broiler or in a toaster oven for 2–3 minutes until golden.

Step 5: Assemble the sandwiches
Spoon a generous amount of the shredded chicken mixture onto each bun. Top with extra cheese slices if desired and place under the broiler for a cheesy melt.

Step 6: Add your toppings and serve
Finish with lettuce, tomato, pickles, or banana peppers. Serve warm with your favorite sides.

Notes

  • Always use enough liquid in your slow cooker to avoid dry chicken. The broth and cream cheese help keep the meat moist.
  • Stir the shredded chicken back into the sauce to soak up maximum flavor.
  • Toasting the buns prevents them from getting soggy.
  • Prep Time: 10 minutes
  • Cook Time: 6 hours (low) or 3 hours (high)
  • Category: Dinner
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 460
  • Sugar: 4g
  • Fat: 24g
  • Carbohydrates: 27g
  • Fiber: 2g
  • Protein: 35g

Keywords: Slow Cooker Parmesan Garlic Chicken Sandwiches

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