Warm baby onion and radicchio salad

Detailed step-by-step description of how to cook the dish "Warm baby onion and radicchio salad". Try it by all means

Recipe «Warm baby onion and radicchio salad» presented in category Recipes / Salads, to prepare this dish you will need no more 25 minutes. To make this dish at home by prescription from the author Gomer would need: 8 pickling onions, peeled, leaving roots and tops intact, halved, 1/4 cup raisins, 3/4 cup aged red wine vinegar, 2 tbsp light brown sugar, 1 Treviso radicchio, cut into 2cm-thick slices , Extra virgin olive oil, to serve .

Ingredients:

• 8 pickling onions, peeled, leaving roots and tops intact, halved 
• 1/4 cup raisins 
• 3/4 cup aged red wine vinegar 
• 2 tbsp light brown sugar 
• 1 Treviso radicchio, cut into 2cm-thick slices 
• Extra virgin olive oil, to serve 

Instructions

1. Place onions, raisins, vinegar and sugar in a stainless steel saucepan and bring to the boil over medium heat. Reduce heat to low-medium and cook, turning onions occasionally, for 20 minutes or until onions are tender and vinegar has reduced.
2. Layer on a platter with radicchio. Drizzle with cooking liquid and oil. Season to taste. Serve.