Sweet Potato Green Bean tray bake is a delightful and healthy dish that combines the natural sweetness of caramelized sweet potatoes with the vibrant crunch of green beans. This recipe not only highlights their wonderful flavors but also makes for a perfect side dish or a light main course with minimal effort and easy cleanup. Whether you’re preparing a family meal or hosting friends, this dish is sure to impress!
Why You’ll Love This Sweet Potato Green Bean
This Sweet Potato Green Bean dish is a weeknight hero for several reasons. First, it is packed with nutrients, making it a healthy option that aligns with a vegetarian diet. Second, it’s incredibly versatile; you can enjoy it as a sweet potato green bean casserole or a refreshing sweet potato green bean salad. Third, the cooking method is simple and requires minimal prep time, making it suitable for busy days. Fourth, the combination of flavors brings a delightful harmony of sweet and savory notes. Lastly, you can easily scale the recipe for larger gatherings, ensuring everyone can enjoy this healthy delight!

Ingredients for Sweet Potato Green Bean
Gather these items:
- 3 medium sweet potatoes, peeled, 1-inch diced
- 1 lb green beans, trimmed
- 3 tbsp extra virgin olive oil
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp smoked paprika
- Salt & freshly ground pepper to taste
- 1 tbsp freshly squeezed lemon juice
- 1/4 cup grated Parmesan cheese (optional)
How to Make Sweet Potato Green Bean Step-by-Step
- Step 1: Preheat oven to 400°F (200°C). Line a large baking sheet with parchment paper. In a bowl, toss diced sweet potatoes with 2 tbsp olive oil, garlic powder, onion powder, smoked paprika, salt, and pepper. Spread on baking sheet in a single layer.
- Step 2: Roast sweet potatoes for 15 minutes.
- Step 3: While sweet potatoes roast, toss trimmed green beans with 1 tbsp olive oil, salt, and pepper. After 15 minutes, remove tray. Add green beans to the tray and toss gently with sweet potatoes. Spread evenly.
- Step 4: Return to oven and roast for another 15-20 minutes, or until sweet potatoes are tender and green beans are tender-crisp.
- Step 5: Remove from oven, drizzle with lemon juice, and sprinkle with Parmesan cheese (if desired). Serve warm.

Pro Tips for the Perfect Sweet Potato Green Bean
Keep these in mind:
- Ensure your sweet potatoes are cut into even pieces for uniform cooking.
- For a vegan option, omit the Parmesan cheese or replace it with a vegan alternative.
- Adjust the spices according to your taste preference to enhance the dish further.
Best Ways to Serve Sweet Potato Green Bean
There are several delightful ways to enjoy your Sweet Potato Green Bean dish. It pairs excellently with grilled chicken or fish for a complete meal. Alternatively, serve it alongside quinoa or rice for a wholesome vegetarian option. You can also use it as a filling for a sweet potato green bean stir-fry to create a quick and nutritious lunch.
How to Store and Reheat Sweet Potato Green Bean
To store leftovers, let the Sweet Potato Green Bean cool down completely, then transfer to an airtight container. This dish can be stored in the refrigerator for up to 3 days. For reheating, simply warm it in the oven or microwave until heated through. This is also a great option for sweet potato green bean meal prep.
Frequently Asked Questions About Sweet Potato Green Bean
What is sweet potato green bean dish?
This dish typically refers to a combination of roasted sweet potatoes and green beans, often seasoned and baked together to create a flavorful side or main dish.
Can I make sweet potato green bean ahead of time?
Yes, you can prepare the sweet potatoes and green beans in advance. Just store them separately until you’re ready to roast them together for optimal texture.
How do I avoid common mistakes with sweet potato green bean?
To avoid mushy vegetables, ensure you don’t overcrowd the baking sheet and keep an eye on the roasting time, adjusting as necessary for your oven.
Variations of Sweet Potato Green Bean You Can Try
There are numerous variations to make this dish your own. Consider adding nuts or seeds for a crunchy texture. You could also create a sweet potato green bean casserole by layering the roasted mix with cheese and baking it. For a refreshing twist, try a sweet potato green bean salad with a light vinaigrette. Lastly, experimenting with different spices can yield delightful results, such as adding cumin or curry powder for an exotic flavor.
For more delicious recipes, check out our recipe collection or try making salted caramel cookies for a sweet treat!
Additionally, learn more about the health benefits of sweet potatoes here.
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Sweet Potato Green Bean Tray Bake: A Healthy Delight
- Total Time: 50 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
A delightful tray bake featuring naturally sweet caramelized sweet potatoes and vibrant, slightly crisp green beans. This recipe offers a harmonious blend of savory and subtly sweet notes, perfect as a side dish or a light, wholesome main course, with minimal effort and easy cleanup.
Ingredients
- 3 medium sweet potatoes, peeled, 1-inch diced
- 1 lb green beans, trimmed
- 3 tbsp extra virgin olive oil
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp smoked paprika
- Salt & freshly ground pepper to taste
- 1 tbsp freshly squeezed lemon juice
- 1/4 cup grated Parmesan cheese (optional)
Instructions
- Preheat oven to 400°F (200°C). Line a large baking sheet with parchment paper. In a bowl, toss diced sweet potatoes with 2 tbsp olive oil, garlic powder, onion powder, smoked paprika, salt, and pepper. Spread on baking sheet in a single layer.
- Roast sweet potatoes for 15 minutes.
- While sweet potatoes roast, toss trimmed green beans with 1 tbsp olive oil, salt, and pepper. After 15 minutes, remove tray. Add green beans to the tray and toss gently with sweet potatoes. Spread evenly.
- Return to oven and roast for another 15-20 minutes, or until sweet potatoes are tender and green beans are tender-crisp.
- Remove from oven, drizzle with lemon juice, and sprinkle with Parmesan cheese (if desired). Serve warm.
Notes
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Vegetarian
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 250
- Sugar: 5g
- Sodium: 200mg
- Fat: 10g
- Saturated Fat: 1.5g
- Unsaturated Fat: 8.5g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 6g
- Protein: 6g
- Cholesterol: 5mg
