Slow Cooker Garlic Butter Chicken & Ribeye with Parmesan Mashed Potatoes

A Melt-in-Your-Mouth Delight for Meat Lovers!

This Slow Cooker Garlic Butter Chicken & Ribeye with Parmesan Mashed Potatoes combines tender, juicy chunks of ribeye steak and chicken in a creamy garlic Parmesan sauce, all cooked to perfection in a slow cooker. The pepperoncini peppers add a subtle tang that cuts through the richness, while the Parmesan mashed potatoes make this a full, satisfying meal. It’s the kind of cozy, indulgent dinner you’ll crave on chilly nights or when you’re looking to impress with minimal effort!

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Why You’ll Love This Recipe ❤️

• Easy Prep in the Slow Cooker: Hands-off cooking that lets you focus on other things while the flavors develop.
• Ultimate Comfort Food: Savory, buttery, and creamy this dish is all about rich, comforting flavors.
• Perfect for Meat Lovers: The combination of ribeye and chicken offers a delicious variety in texture and taste.
• Decadent Mashed Potatoes: These Parmesan mashed potatoes are luxuriously creamy, perfectly complementing the hearty meat.

Ingredients You’ll Need 🛒

For the Meat & Sauce:

• 1 lb ribeye steaks (cut into chunks)
• 1 lb chicken breast (cut into chunks)
• 1 packet ranch seasoning
• 1 packet au jus seasoning
• 10 pepperoncini peppers
• 1¼ cup pepperoncini juice (optional, for extra flavor)
• 1½ cup unsalted butter, sliced
• 4 cloves garlic, minced
• 1/2 cup Parmesan cheese, grated
• 1 cup heavy cream
• Fresh parsley, for garnish

For the Parmesan Mashed Potatoes:

• 4 large russet potatoes, peeled and diced
• 1/2 cup heavy cream
• 4 tbsp butter
• 1½ cup grated Parmesan cheese
• Salt and pepper, to taste

Step-by-Step Instructions 🥄

Step 1: Optional – Sear the Meat

For extra flavor, heat a skillet over medium-high heat and sear the ribeye and chicken chunks for 2-3 minutes on each side until golden brown. This step is optional but enhances the dish’s depth of flavor.

Step 2: Prepare the Slow Cooker

Place the seared ribeye and chicken chunks into the slow cooker.

Step 3: Season the Meat

Sprinkle the ranch and au jus seasoning packets evenly over the meat. Add the pepperoncini peppers and pour in the pepperoncini juice for extra flavor if desired. Place slices of butter and minced garlic on top of everything.

Step 4: Slow Cook

Cover the slow cooker and cook on low for 5-6 hours, or on high for 3-4 hours, until the meat is tender and flavorful.

Step 5: Make the Creamy Sauce

In the last 30 minutes of cooking, add the heavy cream and grated Parmesan cheese to the slow cooker. Stir gently to create a luscious garlic Parmesan sauce that coats the ribeye and chicken.

Step 6: Prepare the Parmesan Mashed Potatoes

While the slow cooker finishes, bring a pot of salted water to a boil. Add the diced potatoes and cook until tender, about 15 minutes. Drain the potatoes, then mash with butter, heavy cream, and Parmesan cheese. Season with salt and pepper to taste.

Step 7: Serve

To serve, spoon a generous portion of the Parmesan mashed potatoes onto each plate, then ladle the garlic butter chicken and ribeye on top. Garnish with fresh parsley for a burst of color and freshness.

Tips & Tricks

• Adjust the Heat: For a bit of spice, add extra pepperoncini peppers or a splash of the juice. If you prefer a milder flavor, use less.
• Consistency Control: For a thicker sauce, remove the slow cooker lid for the last 30 minutes to let some moisture evaporate.
• Potato Texture: For a chunkier texture, mash the potatoes by hand; for a smoother consistency, use a mixer.

Serving & Storage Suggestions 🍽️

• Serving Suggestions: This dish pairs beautifully with steamed green beans, roasted carrots, or a simple side salad.
• Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. The flavors will continue to develop, making it even tastier the next day!
• Freezing: For longer storage, freeze portions in a freezer-safe container for up to 3 months. Thaw and reheat gently to keep the sauce creamy.

Wrap-Up: Cozy Comfort in Every Bite 🍂

This Slow Cooker Garlic Butter Chicken & Ribeye with Parmesan Mashed Potatoes is comfort food at its finest. The savory, buttery sauce, the melt-in-your-mouth meat, and the creamy mashed potatoes create a meal that’s satisfying and indulgent. It’s a recipe that brings everyone to the table with a smile, and it’s sure to become a staple in your cold-weather meal rotation. Enjoy this rich and delicious meal with family or friends, and bask in the warm, hearty flavors that make this dish unforgettable.