
Chicken Florentine with Mushroom Sauce
Versatile, classy and tasty enough for dinner guests, but easy enough for a weeknight meal. The sauce is satisfying and creamy without feeling too heavy, and the flavors are richly layered into each bite.
Best of Byerly's Cookbook
Best of Byerly's Cookbook
Recipe - MAPLE GROVE (+Wines & Spirits)

Chicken Florentine with Mushroom Sauce
Prep Time20 Minutes
Servings2
Cook Time40 Minutes
Ingredients
FOR THE CHICKEN AND SPINACH: 2 teaspoons butter, plus 1 tablespoon melted butter, divided
2 boneless skinless chicken breasts, (5 to 6 ounces each)
2 tablespoons finely chopped yellow onion
5 ounces frozen chopped spinach, thawed and drained
1 ounce fontina cheese, shredded (¼ cup)
2 tablespoons slivered almonds, toasted
â…› teaspoons ground nutmeg
Roughly chopped parsley, for garnish
FOR THE MUSHROOM SAUCE: 1 tablespoon butter
1 â…“ cups sliced fresh mushrooms
½ teaspoons instant chicken bouillon
½ cup water
1 ½ teaspoons lemon juice
½ cup heavy whipping cream
¼ cup dry sherry
â…› teaspoons white pepper
Directions
- Heat oven to 350 F. Lightly grease a 7x11-inch glass baking dish with butter. Using a rolling pin, flatten the chicken breasts between waxed paper to ¼-inch thick.
- In a small skillet, melt 2 teaspoons of butter. Add the onion and sauté until tender, about 3 minutes. Remove the pan from the heat. Stir in the spinach, cheese, almonds and nutmeg until fully incorporated, about 2 minutes.
- Divide the mixture in half and slightly mound each half in the buttered baking dish.
- Place 1 chicken breast over each mound and brush with melted butter. Bake until the chicken is tender and the juices run clear, 30 to 35 minutes.
- To make the mushroom sauce: In a medium saucepan, melt 1 tablespoon butter. Add the mushrooms and sauté until all liquid has evaporated, about 5 minutes.
- In a small bowl, stir together the instant bouillon and water. Stir the bouillon, lemon juice, heavy whipping cream, sherry and white pepper into the mushrooms.
- Bring to a boil over medium-high heat, stirring constantly, until the sauce is reduced to â…” cup and is slightly thickened, 7 to 9 minutes.
- Using a wide spatula, place chicken and spinach on dinner plates. Spoon sauce over the chicken and garnish with chopped parsley. Enjoy!
20 minutes
Prep Time
40 minutes
Cook Time
2
Servings
Shop Ingredients
Makes 2 servings

Minnesota Creamery Salted Butter, 1 Pound
$4.69$4.69/lb

Bell & Evans Boneless Skinless Chicken Breast, 1 Pound
$8.99/lb$8.99/lb

Yellow Onions, 0.5 Pound
Huge Deal
$0.80 avg/ea was $1.15 avg/ea$1.59/lb

Birds Eye Chopped Spinach, 10 Ounce
$2.19$0.22/oz

BelGioioso Fontina Cheese Wedge, 8 Ounce
$6.49$0.81/oz

L&B Slivered Almonds, 4 Ounce
$4.99$1.25/oz

L&B Ground Nutmeg, 2.1 Ounce
$8.59$4.09/oz

Italian Flat Leaf Parsley Bunch, 1 Each
$1.99

Crystal Farms Salted Sweet Cream Butter, 1 Pound
$5.79$5.79/lb

Giorgio Sliced White Mushrooms, 8 Ounce
$2.99$0.37/oz

Wyler's Instant Chicken Bouillon Cubes, 25 Each
$3.99$0.16 each

L&B Spring Water, 20 Ounce
$0.99$0.05/oz

Fancy Large Lemons, 0.5 Pound
$1.50 avg/ea$2.99/lb

Organic Valley Organic Heavy Whipping Cream, 16 Ounce
$7.19$0.45/oz

Age restricted item
Fairbanks Cellars California Sherry, 750 Millilitre$9.99$0.01/ml

L&B Ground White Pepper, 2.1 Ounce
$7.69$3.66/oz
Directions
- Heat oven to 350 F. Lightly grease a 7x11-inch glass baking dish with butter. Using a rolling pin, flatten the chicken breasts between waxed paper to ¼-inch thick.
- In a small skillet, melt 2 teaspoons of butter. Add the onion and sauté until tender, about 3 minutes. Remove the pan from the heat. Stir in the spinach, cheese, almonds and nutmeg until fully incorporated, about 2 minutes.
- Divide the mixture in half and slightly mound each half in the buttered baking dish.
- Place 1 chicken breast over each mound and brush with melted butter. Bake until the chicken is tender and the juices run clear, 30 to 35 minutes.
- To make the mushroom sauce: In a medium saucepan, melt 1 tablespoon butter. Add the mushrooms and sauté until all liquid has evaporated, about 5 minutes.
- In a small bowl, stir together the instant bouillon and water. Stir the bouillon, lemon juice, heavy whipping cream, sherry and white pepper into the mushrooms.
- Bring to a boil over medium-high heat, stirring constantly, until the sauce is reduced to â…” cup and is slightly thickened, 7 to 9 minutes.
- Using a wide spatula, place chicken and spinach on dinner plates. Spoon sauce over the chicken and garnish with chopped parsley. Enjoy!