Slow Cooker Amish Harvest Casserole – Cozy, Hearty & Family-Friendly

As the leaves begin to fall and the air turns crisp, nothing comforts quite like a warm, homestyle casserole. This Slow Cooker Amish Harvest Casserole brings together a medley of seasonal vegetables, tender potatoes, juicy ground beef, and a creamy base of mushroom soup — all slow-cooked to perfection.

Ideal for chilly evenings or relaxed Sunday dinners, this one-pot wonder fills your kitchen with mouthwatering aromas and your belly with satisfaction. It’s a true set-it-and-forget-it comfort meal — made even better with simple prep and pantry staples.

Looking for more cozy dishes to make in your crockpot? Browse Tinsuf’s slow cooker comfort food collection or check out their ground beef dinner roundup for endless ideas.

Ingredients

Here’s what you’ll need to recreate this wholesome classic:

• 1 pound ground beef

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• 1 onion, chopped

• 2 cloves garlic, minced

• 1 cup carrots, sliced

• 1 cup potatoes, diced (Yukon Gold or red potatoes work great)

• 1 cup corn kernels (fresh or frozen)

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• 1 cup green beans, chopped (fresh or frozen)

• 1 can (10.5 oz) cream of mushroom soup

• 1 cup shredded cheddar cheese

• 1 teaspoon salt

• ½ teaspoon black pepper

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• 1 teaspoon dried thyme

• 1 teaspoon dried parsley

Instructions

Step 1: Cook the Beef

• In a skillet over medium heat, brown the ground beef until fully cooked.

• Drain excess fat and return to the heat.

Step 2: Add Aromatics

• Add chopped onion and minced garlic to the skillet.

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• Sauté for 3–4 minutes until the onion is translucent and fragrant.

Step 3: Transfer to Slow Cooker

• Move the cooked beef mixture into your slow cooker insert.

Step 4: Add Vegetables

• Add carrots, potatoes, corn, and green beans directly into the slow cooker.

Step 5: Stir in the Base

• Add the cream of mushroom soup, salt, pepper, thyme, and parsley.

• Mix everything well until evenly coated.

Step 6: Slow Cook

• Cover and cook on LOW for 6–8 hours or HIGH for 3–4 hours until veggies are fork-tender.

Step 7: Cheese It!

• About 30 minutes before serving, sprinkle shredded cheddar cheese on top.

• Re-cover and allow the cheese to melt into the casserole.

Serving Suggestions

This dish is filling on its own, but you can also serve it with:

• Fresh dinner rolls or buttermilk biscuits

• A light garden salad with vinaigrette

• Pickled beets or cucumber salad for a tangy contrast

• Applesauce — a classic Amish side

Why You’ll Love It

• One-pot convenience – minimal cleanup

• Perfect for meal prep – reheats beautifully

• Loaded with veggies and hearty flavors

• Family-approved comfort food

• Freezer-friendly for future meals

Variations You Can Try

Want to make it your own? Here are some popular swaps and upgrades:

Chicken Harvest Casserole

• Replace ground beef with cooked shredded chicken or rotisserie chicken.

 Creamier Version

• Add ½ cup sour cream or cream cheese for extra richness.

 Spicy Kick

• Stir in diced jalapeños or crushed red pepper flakes.

 Vegetarian Twist

• Replace ground beef with plant-based meat or cooked lentils.

Make-Ahead & Storage Tips

 Refrigerate:

• Store leftovers in airtight containers for up to 4 days.

 Freeze:

• Portion into freezer-safe containers and freeze for up to 2 months.

• Thaw in fridge overnight before reheating.

Reheat:

• Microwave individual portions or reheat the entire batch in a 350°F oven until warmed through.

Tools You’ll Need

• Large skillet

• Cutting board and knife

• 6–8 quart slow cooker

• Measuring cups and spoons

• Wooden spoon or spatula

Frequently Asked Questions

Can I use canned vegetables?

Yes — canned green beans and corn work, just reduce cooking time slightly so they don’t go mushy.

Can I cook this on HIGH?

Absolutely! It will take about 3–4 hours on high instead of 6–8 on low.

Can I add rice or pasta?

Yes! Stir in pre-cooked rice or cooked macaroni 30 minutes before the end of cooking time.

What’s the best potato to use?

Yukon Gold, baby red, or new potatoes hold their shape best.

Nutrition (Per Serving – approx. 6 servings)

Based on traditional ingredients with full cheese topping.

• Calories: 390 kcal

• Protein: 24g

• Carbs: 28g

• Fat: 21g

• Fiber: 4g

• Sodium: 680mg

 Amish-Inspired Comfort in Every Bite

The Slow Cooker Amish Harvest Casserole is the kind of recipe that brings the family together. With just a few simple ingredients and a few hours in the crockpot, you’ll have a hearty, flavorful dish that satisfies both the stomach and the soul.

It’s a delicious nod to Amish cooking traditions — using humble ingredients, slow preparation, and a whole lot of love. Whether you’re feeding a crowd or stocking your freezer, this casserole belongs in your regular dinner rotation.

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