Preheat oven to 400°F. Coat a large baking sheet with oil mister or cooking spray.
Break rice cakes into pieces and place in a food processor. Process until fine crumbs form—the texture should be similar to breadcrumbs, not flour. Transfer to a plate and set aside.
On a second plate, combine flour and salt. Dredge both sides of each zucchini slice in flour mixture, then in egg, and coat with rice cake crumbs. Place slices on baking sheet.
Once all zucchini has been coated, spray tops with additional oil. Bake until zucchini is crispy and just beginning to brown, about 20 minutes. Serve with Lime-Almond Dipping Sauce.
Lime-Almond Dipping Sauce
While zucchini is baking, whisk together sauce ingredients in a small bowl.
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