1 cup of chopped, cooked broccoli 3-4 slices of thick sliced deli roast beef 4 green onions finely chopped 3 slices of swiss cheese 1/3 cup mayo 2tbs of horseradish 1/3 cup of plain yogurt.. Chopped tomato for garnish.
Mix mayo, horseradish and yogurt with chopped green onions. Set aside. Put cheese slice on roast beef slice and spread mayo mixture on top. Add broccoli and roll up. Put on serving plate and top with a bit of the mayo mixture and chopped tomato.