Keto Cauliflower Au Gratin
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Cauliflower au gratin with red onion, heavy cream, and gruyere cheese. A rich, creamy side dish that fits keto and low-carb eating patterns. Classic French preparation updated for modern dietary preferences.
We index the facts; the cooking instructions live with the creator.
Nutrition & ingredients
Ingredients
serves 6- 1 large head of cauliflower (6 to 7 inches in diameter), trimmed and cut into florets
- 2 small red onions, thinly sliced
- 2 tablespoons olive oil (I use this brand)
- 2 tablespoons balsamic vinegar
- 1 tablespoon granular erythritol, optional (I use this brand)
- ¾ cup heavy cream
- ½ cup finely grated parmesan
- 1/2 teaspoon sea salt, more to taste
- 1/4 teaspoon black pepper, more to taste
- 1 cup shredded gruyere or gouda cheese
At a glance
PER SERVING · TIME 85M
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Complete estimate · 100% of estimated mass resolved
All countable ingredients resolved. Figures are per serving.
- Prep
- 25m
- Cook
- 1h
- Sodium
- 345mg
- Total sugar
- 6g
Added sugar is not shown when one or more ingredients lack reliable added-sugar evidence.
Nutrition estimated from ingredients, per serving.
Vitamins & minerals
- Potassium
- 429mg
- Calcium
- 340mg
- Iron
- 0.59mg
Estimated from ingredients; USDA coverage varies by food.
- PREP
- 25M
- SODIUM
- 345MG
- ESTIMATE
- COMPLETE
Nutrition estimated from ingredients, per serving. 100% of estimated mass resolved.