Illustration — recipe images on Disharoo are AI-generated, not photographs of the finished dish. How these recipes are made
Caramelised Onion Tart
Rich French caramelised onion tart with Gruyère and thyme in a buttery pastry shell. Caramelising the onions low and slow for a full 45 minutes and blind baking the pastry shell separately are both what stop this tart from turning soggy and underdone.
Total time
90 min
Prep
10 min
Cook
80 min
Difficulty
easy
Cuisine
American
comfort
Ingredients
6large onions, thinly sliced
4 tbspbutter
2 tspsugar
1 tspthyme
3eggs
½ cupcream
1 cupGruyère, grated
1 sheetshortcrust pastry
salt and pepper
Instructions
1
Caramelise onions in butter with sugar and thyme — 45 min over low heat.
2
Blind bake pastry shell.
3
Whisk eggs with cream; add onions and cheese.
4
Fill shell; bake at 180°C for 30 min.
Nutrition (estimated)
Per serving, based on a standard 4-serving portion and standard nutrition references — not a lab or USDA-verified measurement.
Calories
614
Protein
26.3g
Fat
48g
Carbs
22.8g
Fiber
3g
Sodium
296mg
Reviews
Leave a review
★★★★★
No account needed to post. New reviews are checked before they appear publicly.
