Cozy Chicken Gloria Casserole

Category: Meals for Every Occasion

Comforting baked dish of chicken, mushrooms, onions, and sherry cream, finished with Muenster cheese. About 90-min prep and bake, ideal for gatherings.
Clare Greco
Updated on Wed, 11 Jun 2025 15:02:38 GMT
Baked Chicken Gloria Save
Baked Chicken Gloria | homebitesbyana.com

Picture juicy chicken and earthy mushrooms soaking in a lush, creamy sherry sauce and covered with stretchy muenster cheese. That’s Chicken Gloria — classic comfort made with everyday ingredients, now with a rich made-from-scratch sauce instead of canned soup. It all began in Betty Crocker’s kitchens, inspired by Gloria’s European flavors, and now it turns any meal into something a little fancy.

I served this last weekend and everyone kept trying to guess what made the sauce so good — it’s all thanks to that splash of sherry. That’s the little trick that makes people ask for seconds (and for the secret)!

Tasty Ingredients

  • Chicken breasts: split open so they cook fast and come out nice and tender
  • Creamy muenster cheese: melts perfectly on top for gooey goodness
  • Sweet onions: slice going the same way as the lines for nice bite
  • Dry sherry: grab real sherry, not the cheap cooking stuff
  • Heavy cream: brings silky richness to the sauce
  • Cremini mushrooms: richer flavor than standard white mushrooms
Chicken Gloria Casserole Save
Chicken Gloria Casserole | homebitesbyana.com

Easy-To-Follow Steps

Step 5:
Once you’ve browned onions and garlic, pour in the sherry, let it bubble off, then stir in both stock and cream to build up a deep flavor.
Step 4:
Time for mushrooms — let them get deep golden and cook out liquid for fab taste and no watery mess.
Step 3:
Heat up butter and oil in the pan, then work in small batches to brown the chicken. You’re after a golden, crunchy outside — don’t crowd them in.
Step 2:
Double dip the chicken in seasoned flour so it gets a thick, tasty coating that’ll help the sauce later.
Step 1:
First, butterfly each chicken breast and cut in half. That gives you eight pieces that cook fast and stay juicy.

My grandma always said the extra effort for a great sauce always pays off, and here, she was totally right. That tangy sherry mixed with cream comes out far fancier than you'd ever think from the simple steps.

Mushroom Magic

Don’t rush the mushrooms — the longer they cook, the better the taste and the thicker the sauce.

Prep Ahead Genius

It’s at its best fresh out of the oven, but you can put it together early and bake later. Just let it warm up a bit on the counter so it heats evenly.

Layer Up Those Flavors

Browning chicken, cooking off sherry, and taking each step — every part gives another punch of flavor to the finished dish.

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Chicken Gloria Dinner | homebitesbyana.com

Cook’s Quick Tips

  • Hot pan means crispier chicken, so let it heat properly
  • Parchment under your foil keeps the top from sticking
  • Grab a block and grate your own cheese for meltier, better results
  • Cut onions with the grain for the best crunch

I’ve made this so many times and it always saves me when I want something special in not a lot of time. The combo of cheesy top and creamy sauce makes every bite feel a little fancy — even on a regular weeknight.

Recipe FAQs

→ How far in advance can I prep it?
You can put it together a day early and cook it fresh when you're ready.
→ What’s a good swap for sherry?
Try chicken broth or white wine if you don’t have sherry.
→ Are other mushrooms okay?
Totally! Any kind you like will fit right in.
→ What if I don’t have Muenster cheese?
Havarti or Provolone would both taste great as substitutes.
→ Why coat the chicken twice?
That thick layer adds richness and helps the sauce thicken up.

Gloria Chicken Bake

Juicy chicken baked with mushrooms and sherry cream, finished with melty Muenster cheese for peak comfort.

Prep Time
45 min
Cooking Time
45 min
Total Time
90 min
By: Ana

Category: Lunch & Dinner

Skill Level: Advanced

Cuisine: American

Yields: 8 Servings

Dietary Preferences: ~

Ingredients

→ Chicken & Crispy Coating

01 Four chicken breasts without skin or bones, about 8 oz each
02 1 teaspoon of salt, preferably kosher
03 A cup of plain flour
04 1/2 teaspoon finely ground white pepper

→ Butter & Oils

05 Half a cup (8 tbsp) of butter
06 1/4 cup (4 tbsp) of high-quality olive oil

→ Veggies & Flavoring

07 One medium onion, sliced into thin strips
08 1 pound of cremini mushrooms, thinly sliced
09 1 tablespoon of fresh minced garlic

→ Creamy Sauce

10 1 cup of chicken broth or stock
11 3 tablespoons of all-purpose flour
12 1.5 cups of heavy whipping cream
13 1/4 cup dry sherry wine
14 8 oz Muenster cheese slices

Steps

Step 01

Cut each chicken breast horizontally to make two thinner pieces, resulting in eight portions. Coat each piece twice in the flour seasoning mix.

Step 02

Cook in stages. Fry chicken in a mix of hot butter and oil until it's golden on the outside. Move cooked chicken into a 13x9 baking dish.

Step 03

Using a clean mix of butter and oil, cook mushrooms until golden. Add them on top of the chicken. Next, cook garlic and onions in leftover fats.

Step 04

Deglaze the pan with sherry, letting the alcohol cook off. Stir in flour before gradually adding broth, followed by cream. Let this turn into a smooth sauce, then pour it over the chicken and veggies.

Step 05

Lay slices of Muenster over the dish, then cover tightly with parchment and foil. Bake at 375°F for 20 minutes and briefly broil to brown the cheese.

Notes

  1. This hearty, creamy baked dish is ideal for celebrations or treating yourself.

Required Equipment

  • A casserole dish around 13x9 inches
  • A wide sauté pan
  • Parchment paper for baking
  • Foil to cover the dish

Allergen Information

Review each ingredient for potential allergens and consult a healthcare professional if needed.
  • Contains dairy from cheese, butter, and cream
  • Includes flour, which has gluten