Half Baked Harvest · by Tieghan Gerard★ 4.7 (155)
Caramelized Onion and Balsamic Tomato Tarts
NUTRITION · PER SERVING45M COOK
CAL 31%·PRO 34%
CARBS 41G27% OF CAL
4G FIBER0G ADDED0G INTRINSIC29G OTHER9G TOTAL SUGAR
FAT 43G63% OF CAL
14G SAT29G UNSAT
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Puff pastry tarts topped with caramelized onions, cheese, and balsamic tomatoes that burst and turn sweet. They're elegant, flaky, and rich—perfect for entertaining.
starter🍪 sheet pan🍳 skillet🔥 ovenvegetarian
View the full recipe on Half Baked Harvest →We index the facts; the cooking instructions live with the creator.
Nutrition & ingredients
Ingredients
serves 4- 2 tablespoons extra virgin olive oil
- 1 yellow onion, thinly sliced
- 1 teaspoon honey
- kosher salt and black pepper
- 1 garlic clove, minced or grated
- 2 tablespoon fresh thyme leaves, plus more for serving
- 1 cup shredded sharp cheddar cheese
- 1/2 cup shredded Havarti cheese
- 1 sheet frozen puff pastry, thawed
- 2 cups cherry tomatoes
- 2 tablespoons balsamic vinegar
- 1/4 cup fresh basil, chopped
- 1 pinch crushed red pepper flakes
- 1 egg, beaten
- everything bagel spice, for sprinkling
- fresh chopped chives
At a glance
PER SERVING · TIME 45M
CAL 31%·PRO 34%
CARBS 41G27% OF CAL
4G FIBER0G ADDED0G INTRINSIC29G OTHER9G TOTAL SUGAR
FAT 43G63% OF CAL
14G SAT29G UNSAT
BARS = SHARE OF RECIPE CALORIES · RINGS = FDA DV
Complete estimate · 100% of estimated mass resolved
All countable ingredients resolved. Figures are per serving.
- Prep
- 15m
- Cook
- 30m
- Sodium
- 686mg
- Total sugar
- 9g
- Added sugar
- ≥1g
Nutrition estimated from ingredients, per serving.
Vitamins & minerals
- Potassium
- 153mg
- Calcium
- 315mg
- Iron
- 4mg
Estimated from ingredients; USDA coverage varies by food.
- PREP
- 15M
- SODIUM
- 686MG
- ESTIMATE
- COMPLETE
Nutrition estimated from ingredients, per serving. 100% of estimated mass resolved.