Vegetable Sandwich with Dill Sauce
Stacked high with slices of tomato, onion, cucumber, avocado, and provolone cheese, this is a vegetable sandwich that even confirmed carnivores will love. You can add or substitute other fresh vegetables; radishes, spinach, or grated carrot go particularly well here. When you can't get good tomatoes, don't buy lousy, cotttony ones; use twice the amount of lettuce instead.
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