Excellent, locally baked bread; fresh locally grown organic produce; delicious meats made from regionally raised livestock; and cheese supplied by local cheesemakers make for an outstanding sandwich of any kind, whether you're making the Reuben of your dreams with the house-smoked pastrami or a simple roast beef. The cost of all those ingredients together may not be much less than buying from a sandwich shop, but the quality of the meal from some chain shop isn't even in the same ballpark. Plus, a side order of locavore smugness makes anything taste better.