Easy Green Bean Casserole From Scratch Recipe

Recipe By:
Madison
Updated:

Green Bean Casserole (From Scratch) is a beloved dish that elevates any meal with its creamy texture and savory flavors. This comforting side dish is often a staple at holiday gatherings, but it deserves a spot on your dinner table year-round. By making it from scratch, you can control the ingredients and ensure maximum freshness. In this recipe, you’ll learn how to prepare a delightful green bean casserole that features tender green beans, homemade cream sauce, and crispy toppings. Say goodbye to canned soup and pre-packaged ingredients; this version bursts with flavor and makes every bite memorable. Whether you’re serving it at Thanksgiving or enjoying it during a simple family dinner, this dish will impress your guests and family alike.

Why You’ll Love This Green Bean Casserole (From Scratch)

  • Quick and Easy: Minimal prep time and straightforward steps make this recipe stress-free, even for novice cooks
  • Flavorful and Versatile: Enjoy outstanding flavor with ingredients you can easily customize by adding your favorites or adjusting spices
  • Perfect for Any Occasion: Ideal for casual gatherings, holiday celebrations, or weeknight dinners

Recipe preparation

Ingredients for Green Bean Casserole (From Scratch)

Here’s what you’ll need to make this delicious dish:

  • Fresh Green Beans: Use about one pound of fresh green beans for the best flavor; trim the ends before cooking
  • Onion: A medium onion adds depth to the casserole; dice it finely for even cooking
  • Mushrooms: About two cups of sliced mushrooms provide an earthy taste that complements the dish beautifully
  • Garlic: Two cloves of minced garlic enhance the overall flavor profile; fresh garlic is recommended for optimal taste

For the Sauce:

  • Butter: Start with four tablespoons of unsalted butter to create a rich base for your sauce
  • Flour: Use half a cup of all-purpose flour to thicken the sauce; whisk well to avoid lumps
  • Chicken Broth: About two cups of low-sodium chicken broth adds flavor without excessive salt
  • Sour Cream: One cup of sour cream gives the sauce its creamy texture; opt for full-fat sour cream for richness

For Topping:

  • Crispy Fried Onions: Use about one cup for that crunchy topping; homemade or store-bought options work well

The full ingredients list, including measurements, is provided in the recipe card directly below.

Get inspired with these delicious options!

Peruvian Chicken with Creamy Green Sauce

How to Make Green Bean Casserole (From Scratch)

Follow these simple steps to prepare this delicious dish:

Step 1: Prepare the Oven and Dish

Preheat oven to 350°F (175°C). Grease a baking dish with nonstick spray or butter.

Step 2: Cook the Green Beans

In a large pot of boiling salted water, blanch the trimmed green beans for about five minutes until bright green. Drain and set aside.

Step 3: Sauté Aromatics

In a skillet over medium heat, melt four tablespoons of butter. Add diced onion and cook until translucent—about three minutes. Add sliced mushrooms and minced garlic; sauté until mushrooms are browned.

Step 4: Make the Sauce

Sprinkle flour over the mixture in the skillet. Stir well for about one minute before gradually adding chicken broth while whisking continuously. Cook until thickened—around five minutes—then remove from heat. Stir in sour cream until fully combined.

Step 5: Combine Ingredients

In a large bowl, mix blanched green beans with the sauce until evenly coated. Transfer everything into your prepared baking dish.

Step 6: Add Toppings and Bake

Sprinkle crispy fried onions on top of the casserole. Place in preheated oven and bake uncovered for approximately twenty-five minutes until bubbly.

Transfer to plates and enjoy your homemade masterpiece!

Serving and storing

Tips and Tricks

Here are some helpful tips to ensure the best results for your dish:

  • Even Cooking: Make sure all ingredients are cut to similar sizes for consistent cooking times
  • Temperature Control: Let ingredients reach room temperature before starting for better results
  • Crispiness Factor: For extra crunchiness on top, consider broiling the casserole for an additional couple of minutes after baking

Hungry for more? See more recipes!

Mashed Potato Casserole with Crispy Chicken

How to Serve Green Bean Casserole (From Scratch)

This Green Bean Casserole (From Scratch) is versatile and pairs wonderfully with:

  • Rice or Potatoes: A hearty base that soaks up the delicious sauce.
  • Fresh Salad: Adds a crisp and refreshing contrast to the rich flavors of the dish.
  • Crusty Bread: Perfect for enjoying every last drop of the flavorful sauce.

Feel free to pair it with your favorite sides for a personalized meal!

Tips and tricks

Don’t miss these other must-try recipes!

Homemade Oatmeal Cream Pies Recipe – Quick and Delicious

Make Ahead and Storage

  • Make Ahead: You can prepare the components of your Green Bean Casserole (From Scratch) a day in advance. Chop the green beans and make the creamy sauce, then store them separately in airtight containers in the refrigerator. This will save you about 30 minutes on cooking day.
  • Storing: To store leftovers, let the casserole cool completely before transferring it to an airtight container. Properly stored, it will keep in the refrigerator for up to four days. For longer storage, consider freezing it; it can last up to two months in the freezer if wrapped tightly.
  • Reheating: Reheat your Green Bean Casserole (From Scratch) in a preheated oven at 350°F (175°C) for about 25-30 minutes until heated through. If frozen, allow it to thaw overnight in the refrigerator before reheating for best results.

Craving Something New? Try This

Easy Creamy Asparagus Soup Recipe

Suggestions for Green Bean Casserole (From Scratch)

Use Fresh Green Beans

Using fresh green beans is crucial for achieving the best flavor and texture in your Green Bean Casserole (From Scratch). Many recipes suggest canned or frozen green beans, but these often lack the crispness and vibrant taste of fresh ones. Fresh beans add a delightful crunch that enhances the overall dish. When selecting green beans, look for bright green pods that snap easily. Avoid beans that appear limp or have browning spots. If you can’t find fresh green beans, opt for frozen ones without added sauces. They maintain better quality than canned options, ensuring your casserole remains delicious.

Avoid Overcooking

One common mistake in making Green Bean Casserole (From Scratch) is overcooking the green beans. This can lead to a mushy texture that detracts from the dish’s appeal. To avoid this, blanch the beans briefly in boiling water before adding them to your casserole mix. This step helps retain their bright color and crispness while ensuring they cook thoroughly during baking. Aim for a quick blanching time of about three minutes, then immediately transfer the beans to an ice bath to halt cooking. This technique will keep your casserole vibrant and enjoyable.

Don’t Skip Homemade Sauce

Many cooks make the mistake of using store-bought cream of mushroom soup instead of preparing a homemade sauce. While it may save time, it compromises flavor significantly in your Green Bean Casserole (From Scratch). A homemade sauce allows you to control ingredients and customize flavors to suit your palate. Start with sautéed onions and garlic, then add mushrooms, heavy cream, and seasoning for depth. This not only elevates your casserole but also gives it a personal touch that store-bought versions simply cannot provide.

Layer Properly for Best Texture

Another vital tip is to layer ingredients properly in your Green Bean Casserole (From Scratch). Incorrect layering can lead to uneven cooking and inconsistent texture throughout the dish. Start by placing half of the green beans at the bottom of your baking dish, followed by half of the sauce mixture and some crispy fried onions if desired. Repeat this process with the remaining ingredients. This method ensures each serving has a harmonious blend of flavors and textures, making every bite delightful.

FAQs

FAQs

What is the best way to prepare green beans for casserole?

To prepare green beans for your Green Bean Casserole (From Scratch), start by washing them thoroughly under cold water. Trim off both ends of each bean and cut them into even lengths, about two inches long. Blanching is recommended; boil them for three minutes in salted water, then plunge them immediately into ice water to stop cooking. This retains their vibrant color and crunchy texture while ensuring they cook perfectly when baked in the casserole.

Can I make Green Bean Casserole (From Scratch) ahead of time?

Absolutely! You can prepare Green Bean Casserole (From Scratch) ahead of time for convenience. Assemble all components up until baking—this includes blanching the beans and mixing them with your homemade sauce—then cover tightly with plastic wrap or aluminum foil. Store it in the refrigerator for up to 24 hours before you plan to bake it. Just remember to remove it from the fridge about 30 minutes before baking so it comes closer to room temperature.

What types of toppings work best on casseroles?

For a classic touch on your Green Bean Casserole (From Scratch), crispy fried onions are a traditional choice that adds texture and flavor contrast. However, you can get creative with other toppings as well! Consider using crushed crackers mixed with melted butter or breadcrumbs combined with parmesan cheese for an added crunch and richness. Herbs like thyme or rosemary sprinkled on top before serving can also enhance freshness.

How do I store leftover Green Bean Casserole?

If you have any leftovers from your Green Bean Casserole (From Scratch), store them properly to maintain freshness. Allow it to cool completely before transferring it into an airtight container or covering it tightly with plastic wrap or aluminum foil. Refrigerate leftovers for up to three days; reheat individual portions in the microwave or place in an oven-safe dish at 350°F until heated through. If you’d like to store leftovers longer, consider freezing them but know that texture may change slightly upon reheating.

Discover Your Next Favorite Dish

Delicious Farmers Cheese Chocolate Cake Recipe

Conclusion for Green Bean Casserole (From Scratch)

Creating a delicious Green Bean Casserole (From Scratch) involves careful attention to detail at every stage of preparation. Begin by selecting fresh green beans and avoiding overcooking them; this ensures optimal flavor and texture in each bite. Preparing a homemade sauce elevates your dish beyond what canned soups can offer while proper layering guarantees even distribution of ingredients throughout the casserole. Remember these tips as you craft this comforting side dish; they will help you create a memorable meal that everyone will enjoy at gatherings or weeknight dinners alike!

Madison

Green Bean Casserole (From Scratch)

Green Bean Casserole from Scratch is a comforting classic that elevates any meal with its creamy mushroom sauce and crispy fried onions, all made using fresh ingredients. This homemade version skips the canned soup, allowing you to savor the true flavors of tender green beans, sautéed mushrooms, and savory aromatics. Ideal for holiday gatherings or cozy family dinners, this dish is not only easy to prepare but also customizable to suit your taste preferences. Impress your guests with this wholesome recipe that promises rich flavor in every delightful bite.
Prep Time 15 minutes
Cook Time 30 minutes
Course: Side Dish
Cuisine: American
Calories: 320

Ingredients
  

  • 1 pound fresh green beans
  • 1 medium onion
  • 2 cups sliced mushrooms
  • 2 cloves garlic
  • 4 tablespoons unsalted butter
  • ½ cup all-purpose flour
  • 2 cups low-sodium chicken broth
  • 1 cup sour cream
  • 1 cup crispy fried onions

Method
 

  1. Preheat oven to 350°F (175°C) and grease a baking dish.
  2. Blanch trimmed green beans in boiling salted water for 5 minutes; drain.
  3. Sauté diced onion in melted butter until translucent, then add sliced mushrooms and minced garlic until browned.
  4. Stir in flour, then gradually whisk in chicken broth; cook until thickened. Mix in sour cream.
  5. Combine blanched green beans with the sauce, transfer to the baking dish, and top with crispy fried onions.
  6. Bake uncovered for 25 minutes until bubbly.

Nutrition

Serving: 1cup (240g)Calories: 320kcalCarbohydrates: 29gProtein: 7gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 8gCholesterol: 40mgSodium: 580mgFiber: 5gSugar: 4g

Notes

For added crunch, broil the casserole for 2-3 minutes after baking.
Feel free to customize by adding cooked bacon or cheese to the topping.

Tried this recipe?

Let us know how it was!

You might also like these recipes

Leave a Comment