Sheet-Pan Onion Sliders
Inspired by techniques from America's Test Kitchen.
These compact sliders feature a simple but clever technique: piles of roasted onion cradle thin beef patties beneath molten cheese.
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Method
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Why this label?
32.4 g protein for 506 kcal = 6.4 g per 100 kcal, so protein gives about 26% of the energy. High Protein needs at least 20% (5 g per 100 kcal), the condition in the Annex to EU Regulation (EC) No 1924/2006. How we decide
EU nutrition claims
- Low sugars: 3.6 g sugars per 100 g (limit ≤ 5 g)
Per 100 g of the finished dish, worked out from the nutrition per serving and the lowest likely cooked weight (about 171 g a serving), so the true values are, if anything, lower. Thresholds from the Annex to EU Regulation (EC) No 1924/2006. How we decide
Free sugars
5 g per serving
10 % of the 50 g daily maximum · 20 % of the ideal 25 g
Free sugars under 50 g a day, ideally about 25 g, based on WHO free-sugar guidance (not endorsed by WHO). The share shown is the share of one serving. WHO
Equipment
- small bowl
- whisk
- rimmed baking tray
- flat-bottomed drinking glass
- fish slice
- instant-read thermometer
- serving platter
Nutrition per serving (estimated values)
| Per serving | Amount |
|---|---|
| Energy | 506 kcal |
| Protein | 32.4 g |
| Carbohydrate | 34.3 g |
| of which sugars | 6.1 g |
| of which free sugars | 5 g |
| Fat | 25.7 g |
| of which saturates | 9.3 g |
| Fibre | 1.6 g |
| Salt | 2.3 g |
Protein per 100 kcal
6.4 g meets High Protein (≥ 5 g, 20% of energy)
Calculated from USDA FoodData Central ingredient values


