As needed Oil spray

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1 large onion (8 oz.), peeled, and sliced into 1/3 inch thick slices

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3 Tbsp. whole grain mustard

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8 slices sourdough bread

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12 oz. ham, thinly sliced

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8 oz. sliced Monterey Jack cheese

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1 ripe, Fresh California Avocado, peeled, seeded and thinly sliced

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*Large avocados are recommended for this recipe. A large avocado averages about 8 ounces. If using smaller or larger size avocados adjust the quantity accordingly.

Peak California Avocado season generally is spring-summer. Look for California on the label to ensure you are selecting fresh avocados grown close to home. For more recipes visit CaliforniaAvocado.com/recipes.