• Preheat oven to 425F.

For the chicken:

• In a medium-size bowl, combine 1/2 cup of the mayonnaise, dry mustard, and onion; mix to blend will.
  
• Add chicken and put into a large plastic bag to coat and marinate.
  
• In a shallow bowl, toss bread crumbs and sesame seeds to mix.
• Roll chicken strips in breadcrumbs to coat.
• Place in a single layer on a baking sheet and bake for 20 minutes, until lightly browned and crisped. 
  
• If the strips have not browned enough turn the oven to broil and cook another 10 minutes or until brown.

For the Dipping Sauce:

• Meanwhile, blend remaining 3/4 cup mayonnaise with honey and Dijon mustard.
• Serve as a dipping sauce with chicken