Learn how to make rich, creamy aioli ... recipe card located at the bottom of this post. Consider using roasted garlic rather than raw garlic to get a sweeter, milder flavor. Add parsley, basil ...

Sherry and thyme-infused caramelized onions top a Gruyere burger in this French onion burger made in the air fryer.

Top them with a saffron aioli for a rich and creamy heaven ... Sauté the chorizo, onions and thyme in a little oil over a medium heat, add the fennel, cavolo nero and splash of wine.