Elevate your sandwich game with this indulgent Panini with Sautéed Mushrooms and Gruyère. Earthy cremini mushrooms are sautéed to perfection with fragrant garlic and fresh thyme, then layered between slices of crusty sourdough bread alongside sharp Dijon mustard, peppery arugula, and nutty Gruyère cheese. Toasted in a hot panini press or skillet until golden and oozing with melted cheese, this recipe combines hearty, rich flavors with perfectly crisp textures. Ready in just 30 minutes, this gourmet sandwich is ideal for a quick lunch or a cozy dinner. Perfect for mushroom lovers and fans of artisan grilled cheeses, this panini is a satisfying treat you’ll want to make again and again!
Heat a skillet over medium heat and add the olive oil and butter.
Clean and slice the cremini mushrooms thinly before adding them to the skillet. Sauté for 6-8 minutes, stirring occasionally, until softened and golden brown.
Mince the garlic and add it to the skillet along with salt, black pepper, and thyme. Cook for an additional 1-2 minutes until fragrant. Remove the skillet from heat and set aside.
Lay out the slices of sourdough bread. Spread a thin layer of Dijon mustard on one side of each slice.
On two of the bread slices, layer the sautéed mushrooms, Gruyère cheese, and a handful of arugula. Top with the remaining bread slices, mustard side down.
Preheat a stovetop grill pan or panini press over medium heat. If using a stovetop grill pan, lightly grease it with olive oil.
Place the sandwiches on the grill pan or in the press. If using a grill pan, press down on each sandwich with a heavy skillet to mimic a panini press. Cook for 2-4 minutes on each side, or until the bread is golden brown and the cheese is melted.
Remove from heat, slice each panini in half, and serve warm.
Calories |
1390 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 81.1 g | 104% | |
| Saturated Fat | 32.3 g | 161% | |
| Polyunsaturated Fat | 5.0 g | ||
| Cholesterol | 178 mg | 59% | |
| Sodium | 3312 mg | 144% | |
| Total Carbohydrate | 110.7 g | 40% | |
| Dietary Fiber | 7.0 g | 25% | |
| Total Sugars | 9.5 g | ||
| Protein | 60.6 g | 121% | |
| Vitamin D | 1.1 mcg | 6% | |
| Calcium | 1318 mg | 101% | |
| Iron | 6.5 mg | 36% | |
| Potassium | 1378 mg | 29% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.