Sausage, Leek & Mushroom Sauté
This sausage, leek, and mushroom sauté turns one pack of chicken sausage, fresh leeks, mushrooms, and olive oil into a fast skillet dinner that tastes hearty without costing much.
The leeks cook down until sweet and silky. The mushrooms add an earthy flavor. The sliced chicken sausage gets crisp at the edges, so every bite has tender vegetables and savory browned pieces.
Why You’ll Love This Recipe
- Big flavor from simple ingredients: Leeks turn mellow and sweet, mushrooms bring deep savoriness, and chicken sausage adds a smoky bite.
- Fast weeknight cooking: The whole meal cooks in one skillet in about 20 minutes.
- Budget smart: One pack of sausage stretches across four servings with vegetables that add volume and flavor.
- Naturally balanced: You get protein from chicken sausage and plenty of vegetable texture from leeks and mushrooms.
Fabian’s Budget & Health Tip: Buy whole mushrooms and slice them yourself. They usually cost less than presliced mushrooms and stay fresh longer. If leeks are expensive, use one leek and add a thinly sliced onion to keep the same sweet base for less money.
Ingredients (Serves 4)
- 1 pack chicken sausage, about 12 ounces or 340 grams, sliced into 1/4 inch rounds
- 2 large leeks, about 300 grams, white and light green parts only, washed well and sliced
- 2 cups mushrooms, about 150 grams, sliced
- 1 1/2 tablespoons olive oil, about 22 milliliters
Step-by-Step Instructions
1. Clean and Slice the Leeks
Trim the dark green tops and root ends from the leeks. Slice the white and light green parts, then rinse them well in a bowl of water. Leeks can hide grit between the layers, so swish them until the water loosens any sand. Drain well before cooking so they sauté instead of steam.
2. Heat the Skillet
Place a large skillet over medium heat and add the olive oil. Wait until the oil looks glossy and moves easily across the pan. This helps the vegetables start cooking right away.
3. Cook the Leeks and Mushrooms
Add the sliced leeks and mushrooms to the skillet. Stir often as the mushrooms release moisture and the leeks soften. Cook for 7 to 9 minutes, until the vegetables look tender, the mushrooms shrink, and your kitchen smells sweet and earthy.
4. Add the Chicken Sausage
Add the sliced chicken sausage to the skillet. Toss it through the leeks and mushrooms, then spread the slices out so they touch the hot pan. Let them sizzle for a minute before stirring again.
5. Crisp and Serve
Cook for 5 to 7 minutes, stirring now and then, until the sausage edges turn golden brown and lightly crisp. The leeks should look silky, and the mushrooms should cling to the sausage with a glossy coating of olive oil. Serve hot as is, or spoon it over rice, potatoes, toast, or a simple green salad.
Expert Troubleshooting & FAQs
Why are my leeks gritty?
Leeks grow in layers, and dirt often sits between them. Slice them first, then rinse them in a bowl of water. Lift the leeks out with your hands instead of pouring everything through a strainer, so the grit stays at the bottom of the bowl.
Why did my mushrooms get watery?
The pan may be crowded or the heat may be too low. Use a large skillet and keep the heat at medium. Let the mushrooms cook until their liquid evaporates before adding the sausage. You should hear a gentle sizzle again before the sausage goes in.
Can I use a different sausage?
Yes. Turkey sausage, pork sausage, or plant based sausage can work. Choose a fully cooked sausage if you want the same fast cooking time. If you use raw sausage, cook it fully before combining it with the vegetables.
Estimated Nutritional Facts Per Serving
- Calories: about 235
- Protein: about 16 grams
- Carbs: about 11 grams
- Fats: about 14 grams
Sausage, Leek & Mushroom Sauté

Ingredients
- 1 pack chicken sausage, about 12 ounces or 340 grams, sliced into 1/4 inch rounds
- 2 large leeks, about 300 grams, white and light green parts only, washed well and sliced
- 2 cups mushrooms, about 150 grams, sliced
- 1 1/2 tablespoons olive oil, about 22 milliliters
Instructions
- 1. Clean and Slice the Leeks. Trim the dark green tops and root ends from the leeks. Slice the white and light green parts, then rinse them well in a bowl of water. Leeks can hide grit between the layers, so swish them until the water loosens any sand. Drain well before cooking so they sauté instead of steam.
- 2. Heat the Skillet. Place a large skillet over medium heat and add the olive oil. Wait until the oil looks glossy and moves easily across the pan. This helps the vegetables start cooking right away.
- 3. Cook the Leeks and Mushrooms. Add the sliced leeks and mushrooms to the skillet. Stir often as the mushrooms release moisture and the leeks soften. Cook for 7 to 9 minutes, until the vegetables look tender, the mushrooms shrink, and your kitchen smells sweet and earthy.
- 4. Add the Chicken Sausage. Add the sliced chicken sausage to the skillet. Toss it through the leeks and mushrooms, then spread the slices out so they touch the hot pan. Let them sizzle for a minute before stirring again.
- 5. Crisp and Serve. Cook for 5 to 7 minutes, stirring now and then, until the sausage edges turn golden brown and lightly crisp. The leeks should look silky, and the mushrooms should cling to the sausage with a glossy coating of olive oil. Serve hot as is, or spoon it over rice, potatoes, toast, or a simple green salad.








