Best Homemade Vegetable Stuffing Casserole
Make this healthy, homemade vegetable stuffing casserole in just 40 minutes. Ideal for Thanksgiving and holiday dinners. Simple, delicious, and sure to impress your guests.
This casserole pairs beautifully with my Quick Blanched Green Beans with Garlic.
Recipe Summary
- ✅ Recipe Name: Vegetable Stuffing Casserole Recipe
- 🕒 Prep Time: 40 minutes
- 🧑🧒🧒 Serves: 2-3 people
- 🍽️ Calories: 358 kcal
- 🥣 Ingredients: Whole-wheat bread, carrots, celery sticks, onion, salt & pepper, Italian seasoning, chicken or vegetable stock, olive oil, butter (optional).
- 👏 Why You'll Love It: Holiday favorite, simple ingredients, quick & easy, homemade.
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If you're looking for a wholesome side dish packed with flavor, this vegetable stuffing casserole is about to become your new favorite. It's made with simple ingredients, loaded with sautéed veggies, and finished in the oven for a soft inside and a golden top.
This version is lighter, cleaner, and faster than traditional stuffing, making it ideal for weeknight dinners, holiday gatherings, or anytime you want a nourishing comfort food dish without the heaviness. Pair it with another holiday favorite, my Quick Blanched Green Beans with Garlic, and impress your guests on Thanksgiving Day!
As a nutrition coach and busy mom cooking for three kids (two of them young athletes!), I love recipes that blend balanced ingredients, easy prep, and family-approved flavor. This casserole checks every box. Just like another family favorite on my site, my Easy Cast Iron Turkey Burgers always get five-star reviews from my kids.
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Why You'll Love This Vegetable Stuffing Casserole
- 🌾 Simple ingredients you probably already have at home!
- ⏱️ Quick and easy: done in 40 minutes!
- 🥦 Great for healthy diets: healthy twist using whole-grain bread and extra vegetables.
- 🍴 Fully customizable: add mushrooms, herbs, or plant-based broth.
Ingredients You'll Need
- Whole-Grain Bread: Using whole-grain bread adds fiber, nutrients, and a hearty texture. Choose a loaf that's slightly firm so it toasts well and doesn't get mushy in the casserole. Gluten-free bread works too, or any kind of bread you like.
- Olive Oil: Extra-virgin olive oil adds a rich, savory flavor to this vegetable stuffing casserole. You'll use some for toasting the bread and some for sautéing the vegetables.
- Italian Seasoning: A simple blend of herbs (oregano, basil, thyme, and rosemary) adds classic stuffing flavor without needing multiple spices. You can swap it with poultry seasoning or dried thyme if preferred.
- Salt & Black Pepper: Season to taste. Your broth choice may already have some salt, so taste as you go.
- Carrots: They bring natural sweetness and color. Dice them small so they soften quickly and evenly.
- Celery: A traditional stuffing ingredient that adds crunch and savory depth.
- Onion: Even ¼ of an onion adds big flavor. Use a yellow or white onion for the best results.
- Better Than Bouillon (Chicken): This adds a rich, savory flavor to the casserole. You can replace it with vegetable broth (for a vegetarian version), pre-made chicken broth, or a homemade broth.
- Water: Used to dilute the bouillon. If you're using broth, skip the water and use 1 cup of broth instead.
How to Make Vegetable Stuffing Casserole
- Step 1: Set your oven to 180°C (350°F). Cut the whole-grain bread into small cubes and toss with olive oil, Italian seasoning, salt, and pepper.
- Step 2: Spread onto a baking sheet and bake for 10 minutes, until lightly golden. Set aside.
- Step 3: Chop carrots, celery, and onions.
- Step 4: Heat 2 tablespoon olive oil in a skillet. Add carrots, celery, and onion. Cook on medium heat until softened and fragrant (about 5-10 minutes).
- Step 5: Add the toasted bread cubes to the skillet with the vegetables and mix well. Transfer the mixture to a prepared baking dish.
- Step 6: Mix Better Than Bouillon with water (or use pre-made stock). Pour evenly over the casserole.
- Step 7: You can also make a richer variation by laying three to four thin butter slices on top of the casserole before it goes into the oven. Bake at 180°C (350°F) for 20-25 minutes, until the top is slightly crisp and the inside is tender.
Top Tip
Pour the broth evenly across the entire casserole so every bite gets the right balance of moisture and flavor.
Variations
Make it your own by adding:
- Mushrooms
- Fresh herbs (thyme, sage, parsley)
- Garlic
- Extra veggies like zucchini or bell peppers
- Plant-based broth to keep it vegetarian
- A sprinkle of Parmesan or nutritional yeast
Storage & Make-Ahead Tips
- Store leftovers in an airtight container for up to 3 days.
- Reheat in the oven for best texture.
- Assemble the entire casserole a day ahead; just bake when ready.
Serving Suggestions
This vegetable stuffing casserole pairs beautifully with:
- Roasted chicken or turkey.
- Baked salmon. Try it with my Air Fryer Maple Salmon Fillets.
- Simple sautéed greens, just like my Steamed Broccolini with Garlic.
- A warm salad like my Beet Salad with Mandarin Oranges.
Other Holiday Recipes
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📖 Recipe
Vegetable Stuffing Casserole Recipe
Ingredients
Instructions
- Set your oven to 180°C (350°F). Cut the whole-grain bread into small cubes and toss with olive oil, Italian seasoning, salt, and pepper.
- Spread onto a baking sheet and bake for 10 minutes, until lightly golden. Set aside.
- Chop carrots, celery, and onions.
- Heat 2 tablespoon olive oil in a skillet. Add carrots, celery, and onion. Cook on medium heat until softened and fragrant (about 5-10 minutes).
- Add the toasted bread cubes to the skillet with the vegetables and mix well. Transfer the mixture to a prepared baking dish.
- Mix Better Than Bouillon with water (or use pre-made stock). Pour evenly over the casserole.
- You can also make a richer variation by laying three to four thin butter slices on top of the casserole before it goes into the oven.
- Bake at 180°C (350°F) for 20-25 minutes, until the top is slightly crisp and the inside is tender.
Notes
- Cut the vegetables into small, even pieces so they cook quickly and mix well with the toasted bread.
- Toast the bread just until lightly golden. This helps the casserole absorb the broth without turning mushy.
- For a vegetarian version, simply replace the chicken bouillon with vegetable stock.
- Feel free to add extra vegetables such as mushrooms, zucchini, or bell peppers.
- Fresh herbs like thyme, parsley, or sage can be added for extra flavor.
- If the top browns too quickly, cover the dish loosely with foil during the last few minutes of baking.
- Leftovers reheat best in the oven to maintain the casserole's texture.
So tasty and incredibly easy to make!