Vol-au-vent

Vol-au-vent by Delhaize has 92 kcal per 100 g. One serving (170 g) is about 156 kcal.

Vol-au-vent contains 10.9 g of protein per 100 g — about 18.5 g per 170 g serving.

Yes — 10.9 g of protein per 100 g, supplying 48% of its calories. That makes it a good protein source.

With 4.4 g total carbs (about 3.4 g net carbs) per 100 g, it fits low-carb and keto eating patterns in normal portions.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. It collects almost no negative points (low sugar, saturated fat and sodium); points in favor come from protein (10.9 g). Overall that places it in band A.

About 109 g of Vol-au-vent equals 100 kcal. It is a relatively low energy-density food, so portions can be generous.

Per 100 g it has 0.3 g sugar and 3.2 g fat (0.5 g saturated). Fat provides 32% of its calories, so portion size matters most here.