Lighter Midwestern Beef and Mushroom Noodle Casserole
Lighter Midwestern beef mushroom casserole with whole wheat noodles, Greek yogurt, and half the fried onions—90% of the comfort, 30% fewer calories.

Ingredients
- 10 ounces whole wheat egg noodles or chickpea pasta
- 1 pound lean ground beef, 93% lean
- 2 medium yellow onions, finely diced
- 8 ounces cremini mushrooms, sliced thin
- 3 cloves garlic, minced
- 1 tablespoon unsalted butter
- 1.5 tablespoons whole wheat flour
- 1.5 cups low-sodium beef broth
- 0.75 cup plain nonfat Greek yogurt
- 0.25 cup sharp cheddar cheese, shredded
- 1 teaspoon Dijon mustard
- 1 teaspoon fresh thyme leaves
- 0.5 teaspoon black pepper
- 0.5 teaspoon sea salt
- 0.5 cup crispy fried onions, divided
- 2 tablespoons fresh scallions, sliced thin
- 2 tablespoons extra virgin olive oil
Health Scores
Instructions
- 1
Set oven to 350°F and lightly coat a 9-by-13-inch baking dish with cooking spray.
- 2
Bring a large pot of salted water to a boil and cook whole wheat noodles according to package directions until al dente, then drain thoroughly.
- 3
Warm 1 tablespoon olive oil in a large skillet over medium-high heat and add ground beef, breaking it into small pieces as it browns, about 6 minutes until no pink shows.
- 4
Move the cooked beef to the skillet's edge and add diced yellow onions to the cleared space, stirring occasionally until they soften and begin to caramelize, roughly 4 minutes.
- 5
Add the thinly sliced mushrooms and minced garlic to the beef mixture, combining well and cooking until mushrooms release their liquid and become tender, approximately 5 minutes.
- 6
Reduce heat to medium and dust the whole wheat flour over the beef mixture, stirring continuously for about 1 minute to eliminate any raw flour flavor.
- 7
Gradually pour in the beef broth while stirring constantly, scraping the skillet's bottom to release browned bits, and allow the sauce to simmer gently for 3 minutes until it thickens slightly.
- 8
Take the skillet off heat and whisk together the nonfat Greek yogurt and Dijon mustard in a small bowl, then gently fold this mixture into the beef and mushroom mixture.
- 9
Stir in the shredded cheddar cheese, fresh thyme leaves, sea salt, and black pepper, then taste and adjust seasonings to your preference.
- 10
Transfer the cooked noodles to the prepared baking dish and fold in the beef and mushroom sauce gently until everything is evenly combined.
- 11
Distribute half of the crispy fried onions across the top of the casserole in an even layer.
- 12
Bake uncovered for 25 minutes until the edges bubble and the top shows light browning.
- 13
Remove from oven and scatter the remaining fried onions across the surface, then bake for another 5 minutes until the onions turn golden and crispy.
- 14
Allow the casserole to rest for 5 minutes before serving so the sauce can set slightly.
- 15
Top each serving with fresh sliced scallions and serve warm.
Variations & Substitutions
| Ingredient | Substitute | Notes |
|---|---|---|
| 12 ounces wide egg noodles | 10 ounces whole wheat egg noodles or chickpea pasta | Higher fiber and protein content supports better blood sugar control and gut health |
| 1 pound lean ground beef, 90% lean | 1 pound lean ground beef, 93% lean | Further reduces saturated fat content while maintaining beef flavor and texture |
| 2 tablespoons unsalted butter | 1 tablespoon unsalted butter | Reduces overall fat and calories while maintaining creamy texture through Greek yogurt |
| 2 tablespoons all-purpose flour | 1.5 tablespoons whole wheat flour | Whole wheat provides fiber and nutrients; slightly reduced amount maintains thickening power |
| 0.75 cup Greek yogurt, plain | 0.75 cup plain nonfat Greek yogurt | Eliminates unnecessary fat while retaining protein and probiotic benefits for digestion |
| 0.5 cup sharp cheddar cheese, shredded | 0.25 cup sharp cheddar cheese, shredded | Reduces saturated fat and sodium; strong sharp flavor compensates for reduced quantity |
| 1 cup crispy fried onions, divided | 0.5 cup crispy fried onions, divided | Reduces trans fats and calories from fried coating; maintains textural contrast with half the amount |
| 2 tablespoons olive oil | 2 tablespoons extra virgin olive oil | Extra virgin provides polyphenols and anti-inflammatory benefits; same quantity maintains cooking quality |
Recommended Equipment
Tools that make this recipe easier
Nutrition Information
Per serving (serves 6)
| Calories | 420 |
| Total Fat | 12g |
| Carbohydrates | 42g |
| Fiber | 6g |
| Protein | 38g |
Nutrition Comparison
| Classic | Metabolic Health | restaurant | Healthier | |
|---|---|---|---|---|
| Calories | 545 | 385 | 620 | 420 |
| Protein | 42g | 32g | 42g | 38g |
| Carbs | 46g | 18g | 58g | 42g |
| Fat | 22g | 22g | 24g | 12g |
| Fiber | 6g | 7g | 4g | 6g |
| Sugar | 4g | - | - | - |
| Health Scores | ||||
| Gut Health | 7/10 | 9/10 | 7/10 | 8/10 |
| Anti-Inflammatory | 7/10 | 9/10 | 6/10 | 7/10 |
| Blood Sugar | 7/10 | 9/10 | 6/10 | 8/10 |
This recipe was extracted from the original video source using AI. Nutritional information is estimated and may vary. Not a substitute for professional dietary advice. As an Amazon Associate, AlmostChefs earns from qualifying purchases. Product links are affiliate links — they cost you nothing extra but help support the site. Read full disclaimer


