Shallots/Small red onions/Sambar Onions have a distinctive tapered shape which makes them look different from other members of the onion family. their flavor is so delicate. Shallots are a little sweeter than regular onions and have a more subtle flavor. Small Red Onions have lots of vitamins and minerals. They vary slightly in calories, carbs and protein. 100 grams of shallots have 72 calories, 16.8 gr of carbohydrates, 7.9 gr of sugar, and 2.5 grams of protein. Big and Small sizes of shallots available, but we only send big bold sized shallots.we know small sizes are very hard to peel.