Sanitize all work areas, cutting boards, equipment and sinks used in the preparation of this recipe.
Remove crust from brioche. Cut into 1/2" dice.
Combine all ingredients into a stainless-steel bowl.
Gently toss together to combine and thoroughly coat the croutons with the seasoning.
Place croutons in a single even layer onto parchment lined sheet trays.
Cook in a preheated 400°F oven until golden brown and crispy, about 10 minutes.
Carefully rotate the trays halfway through, if needed, to ensure even cooking.
Remove from the oven. Cool completely.
Transfer to clean airtight food storage containers. Cover, label, date and store for service.
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