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Oyster mushrooms sautéed in butter offer a rich flavor, tender texture, and balanced protein, fiber, and vitamins.
In season: Spring · Summer · Autumn
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
100 g of Oyster Mushroom Sautéed in Butter has 85 calories. It contains 5.2 g of carbs, 3.1 g of protein, 5.7 g of fat and 2.3 g of fiber. Its 1.1 mg of B5 covers 22% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
Selected: 100 g
85
KCAL / 100G
Carbs
5.2g
· 2% DV
Protein
3.1g
· 6% DV
Fat
5.7g
· 7% DV
Fiber
2.3g
· 8% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 25% · Protein 15% · Fat 60%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 85 kcal | |
| Total fat | 5.7 g | 7% |
| Saturated fat | 3.6 g | 18% |
| Trans fat | 0.01 g | |
| Sodium | 14 mg | 1% |
| Total carbohydrate | 5.2 g | 2% |
| Fiber | 2.3 g | 8% |
| Protein | 3.1 g | 6% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 100 g | 85 kcal |
| 1 tablespoon (diced) | 15 g | 13 kcal |
| 1 piece (medium) | 40 g | 34 kcal |
| 1 piece (large) | 60 g | 51 kcal |
| 1 serving (small) | 70 g | 59 kcal |
| 1 cup (chopped) | 80 g | 68 kcal |
| 100 g | 100 g | 85 kcal |
| 1 serving (large) | 150 g | 128 kcal |
| 2 cup (chopped) | 160 g | 136 kcal |
| 1 pack (whole) | 200 g | 170 kcal |
Calculated from 85 calories per 100 g.
Cook oyster mushrooms sautéed in butter by tearing the mushrooms into strips and patting them dry. Sear them in a hot pan without crowding until their released liquid evaporates, then add butter and cook until the edges turn golden.
Oyster mushrooms sautéed in butter turn soggy when the pan is crowded, not hot enough, or the mushrooms are wet. Cook them in batches and let their moisture evaporate before adding butter, which helps them brown instead of steam.
Yes, the stems of oyster mushrooms sautéed in butter are edible. Their base can be chewy, so trim off the tough end and slice the remaining stems thinly; they will cook more evenly alongside the caps.
Clean oyster mushrooms for sautéing in butter by brushing off debris or wiping them with a damp cloth. If you rinse them, do it quickly and dry them thoroughly, since water left on the surface makes browning harder.
Black pepper, thyme, and garlic go well with oyster mushrooms sautéed in butter. Add minced garlic near the end rather than at the start, since it burns quickly in a hot pan and can make the finished dish bitter.
Yes, you can sauté frozen oyster mushrooms in butter, but they release more water and may have a softer texture. Cook them from frozen in a hot, uncrowded pan and let the liquid evaporate before adding butter.
Oyster mushrooms sautéed in butter taste savory and gently earthy, with a tender texture and browned, buttery edges. Their flavor is milder than many wild mushrooms, so garlic, herbs, or a squeeze of lemon can complement rather than overwhelm them.
To keep oyster mushrooms sautéed in butter from sticking, preheat a well-seasoned skillet and leave the mushrooms undisturbed briefly after adding them. They often release more easily once their surface has browned; avoid stirring them constantly.
Yes, reheat oyster mushrooms sautéed in butter in a skillet over medium heat until hot throughout. A skillet helps excess moisture evaporate and restores some browning; refrigerate leftovers promptly in a covered container.
Serve oyster mushrooms sautéed in butter with toast, pasta, polenta, or roasted meat. They also work as a savory topping for grain bowls; add a fresh salad or bright lemon dressing to balance the buttery richness.
Vitamins
B5
1.1mg · 22% DV
B2
0.28mg · 22% DV
B3
3.2mg · 20% DV
B1
0.12mg · 10% DV
Minerals
Copper
0.18mg · 20% DV
Phosphorus
110mg · 16% DV
Selenium
7µg · 13% DV
Potassium ⭐
370mg · 11% DV
Sodium
14mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 85 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Oyster mushrooms have broad, fan-shaped caps and a gently fibrous texture. Oyster mushroom sautéed in butter is a simple preparation rather than a dish tied to one particular regional tradition: the mushrooms are cooked in butter until tender and lightly browned.
The butter softens their earthy flavour, while the mushrooms stay tender with a little bite. Serve them as a side with grains, eggs or roasted vegetables, or spoon them over toast for an easy meal. They provide some protein and fibre, with butter contributing much of the dish’s richness. For a lighter result, use a modest amount of butter and cook the mushrooms in a roomy pan so they brown instead of steaming.
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
3.6g
MONOUNSATURATED
1.7g
POLYUNSATURATED
0.25g
Omega 6:3 ratio 7.3:1
Above the ideal 4:1 (7.3:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.