Ingredients

	Array
(
    [0] => Array
        (
            [a97f60ee-1fd0-11d4-798a-7e799d811534] => Array
                (
                    [title] => oil, olive, pure
                    [ingredientid] => 22465
                    [ingredientuuid] => a97f60ee-1fd0-11d4-798a-7e799d811534
                    [quantity] => 1.50
                    [measure] => tablespoons
                    [title_custom] => olive oil
                    [componentid] => 0
                    [method] => 
                )

            [200eb26b-026c-9f84-3dee-0b5c838ed400] => Array
                (
                    [title] => onion, red, fresh, lrg, whole
                    [ingredientid] => 22711
                    [ingredientuuid] => 200eb26b-026c-9f84-3dee-0b5c838ed400
                    [quantity] => 2.00
                    [measure] => each
                    [title_custom] => 8- to 10-ounce red onions,
                    [componentid] => 0
                    [method] => cut into 1/3-inch-thick rounds
                )

            [23772153-38aa-5da4-5171-975f0869e572] => Array
                (
                    [title] => vinegar, red wine
                    [ingredientid] => 34599
                    [ingredientuuid] => 23772153-38aa-5da4-5171-975f0869e572
                    [quantity] => 3.50
                    [measure] => tablespoons
                    [title_custom] => red wine vinegar
                    [componentid] => 0
                    [method] => 
                )

            [58d74037-dfa0-b3f4-2109-47ace084eb57] => Array
                (
                    [title] => arugula, raw
                    [ingredientid] => 330
                    [ingredientuuid] => 58d74037-dfa0-b3f4-2109-47ace084eb57
                    [quantity] => 6.00
                    [measure] => cups
                    [title_custom] => large arugula leaves (about 4 ounces),
                    [componentid] => 0
                    [method] => trimmed, divided
                )

            [93976428-f7fc-7cc4-cd40-0623372c48e4] => Array
                (
                    [title] => dressing, mayonnaise, real
                    [ingredientid] => 13782
                    [ingredientuuid] => 93976428-f7fc-7cc4-cd40-0623372c48e4
                    [quantity] => 0.75
                    [measure] => cup
                    [title_custom] => mayonnaise
                    [componentid] => 0
                    [method] => 
                )

            [f87bafe0-4b35-3764-35f5-18c6bdde5fe7] => Array
                (
                    [title] => bread, wheat, slice
                    [ingredientid] => 3797
                    [ingredientuuid] => f87bafe0-4b35-3764-35f5-18c6bdde5fe7
                    [quantity] => 8.00
                    [measure] => each
                    [title_custom] => 1/3-inch-thick-slices seeded wheat bread (such as La Brea Bakery) or four ciabatta rolls
                    [componentid] => 0
                    [method] => cut horizontally in half
                )

            [06ed9875-1450-ba64-dd81-6cd61dad7b3a] => Array
                (
                    [title] => turkey breast, smoked, ff, slice
                    [ingredientid] => 33628
                    [ingredientuuid] => 06ed9875-1450-ba64-dd81-6cd61dad7b3a
                    [quantity] => 12.00
                    [measure] => ounces
                    [title_custom] => smoked turkey,
                    [componentid] => 0
                    [method] => thinly sliced 
                )

            [dca1cc10-653c-6874-fdc3-6f4b3c238aaf] => Array
                (
                    [title] => cheese, blue, crumbled
                    [ingredientid] => 7004
                    [ingredientuuid] => dca1cc10-653c-6874-fdc3-6f4b3c238aaf
                    [quantity] => 0.75
                    [measure] => cup
                    [title_custom] => blue cheese (such as Maytag; about 3 ounces)
                    [componentid] => 0
                    [method] => coarsely crumbled
                )

        )

)

• 1 1/2 tablespoons olive oil
• 2 8- to 10-ounce red onions, cut into 1/3-inch-thick rounds
• 3 1/2 tablespoons red wine vinegar
• 6 cups large arugula leaves (about 4 ounces), trimmed, divided
• 3/4 cup mayonnaise
• 8 1/3-inch-thick-slices seeded wheat bread (such as La Brea Bakery) or four ciabatta rolls cut horizontally in half
• 12 ounces smoked turkey, thinly sliced
• 3/4 cup blue cheese (such as Maytag; about 3 ounces) coarsely crumbled