Harvest Casserole {Paleo, Whole30}

Introduction

If you’re searching for a hearty, healthy meal that celebrates the cozy flavors of fall, look no further than this Harvest Casserole. Loaded with colorful vegetables, ground meat, and warm spices, this paleo and Whole30-compliant recipe is proof that comfort food can be both nourishing and satisfying. With easy prep and one-pan convenience, it’s ideal for busy weeknights or for serving a hungry crowd at any fall gathering.

Why This Harvest Casserole Is a Crowd Pleaser

Harvest Casserole stands out for its beautiful blend of sweet potatoes, apples, ground meat, and savory herbs—all roasted together for maximum flavor and texture. The touch of apple adds a subtle sweetness that pairs perfectly with the earthy vegetables and comforting spices. Free from grains, dairy, and added sugar, it’s a dish everyone can enjoy without compromise, making it a go-to for family dinners and meal prepping.

Building Layered, Nourishing Flavor

The secret to this Harvest Casserole’s flavor is in the layering: sauté the protein with onion and garlic, then fold in cubed sweet potatoes, apples, and kale. As they bake, the natural juices combine, infusing the dish with rich, autumnal taste. A sprinkle of fresh rosemary and thyme enhances the warm, rustic vibe, while a drizzle of oil keeps everything moist and delicious.

How to Make This Hearty Harvest Casserole

Once assembled, the casserole goes straight into the oven—no need to worry about multiple pans or complicated steps. The result is a bubbling, golden brown meal perfect for sharing. As it bakes, your kitchen fills with the irresistible aroma of roasted veggies and herbs, bringing everyone to the table.

Serving Suggestions for a Complete Paleo/Whole30 Meal

Top each serving with sliced avocado or a sprinkle of chopped nuts for extra texture and healthy fats. Pair it with a simple side salad or steamed green beans for a well-rounded dinner. It also reheats beautifully, making it excellent for meal prep or leftovers throughout the week.

Nutrition and Servings

This Harvest Casserole recipe yields about 6 generous servings. Each serving is packed with fiber, protein, and healthy fats, keeping you nourished and energized. Since it’s grain and dairy free, it fits seamlessly into paleo and Whole30 meal plans.

💡Meal Planning Tip: Save this recipe to generate a neatly organized shopping list with all ingredients sorted by grocery store section—making paleo/Whole30 meal planning and shopping fast, easy, and stress-free.

Instructions

1. Preheat your oven to 400°F (200°C). Grease a 9×13″ casserole dish with a small amount of oil.
2. In a large skillet over medium heat, warm 1 tablespoon oil. Add the diced onion and sauté until translucent, about 3-4 minutes. Stir in the garlic and cook for 1 minute more.
3. Add the ground turkey or chicken. Cook, breaking it apart with a spatula, until no longer pink. Season with salt, pepper, smoked paprika, rosemary, and thyme.
4. Remove from heat and transfer the meat mixture to a large bowl. Add the sweet potatoes, apple, and kale. Drizzle with the remaining oil, tossing everything together until evenly coated.
5. Spread the mixture into the prepared casserole dish. If using, sprinkle chopped pecans or walnuts across the top.
6. Bake uncovered for 30-35 minutes, stirring halfway, until the sweet potatoes are fork tender and the top is golden.
7. Let rest for 5 minutes before serving. Top with sliced avocado if desired.

Weekly Meal Planning

This Harvest Casserole is perfect for making ahead—it stores well, reheats beautifully, and can anchor your paleo or Whole30 meal plan. Save and schedule this recipe to your weekly plan with CookifyAI and automatically consolidate its ingredients with your other meals, ensuring you buy exactly what you need—no more, no less.

Planning Benefits:

• Consolidates ingredients from all planned recipes for one clear shopping list
• Sorts your list by store section to save time
• Helps you avoid duplicate purchases and food waste
• Makes prepping allergy-friendly and specialty diets effortless

Pro tip: If you’re planning more paleo or Whole30 recipes this week, schedule all your meals so CookifyAI auto-combines sweet potatoes, greens, or proteins across your plan—making shopping and meal prep a breeze.

Cook and Prep Times

Prep Time: 20 minutes
Cook Time: 35 minutes
Total Time: 55 minutes

Enjoy this easy, flavorful Harvest Casserole—where autumn’s best ingredients become a simple, crowd-pleasing dinner!