Easy French Onion Soup

onions

 clove of gar­lic, minced

 Tbsp but­ter

 tsp sugar

 Tbsp fresh thyme

salt and pep­per

 Tbsp flour

 cups stock (I used a low sodium chicken stock but many recipes call for beef)

 Tbsp bal­samic vine­gar

half a stick of baguette

 cup or so of grated Gruyere and Parme­san mixed.