What is the free birthday slam offered to rewards program members?

The correct response is tied to the specific promotion associated with the rewards program at Denny's, which provides members with a free birthday meal. The free birthday slam is identified as the Everyday Value Slam, which is designed to celebrate customers on their special day with a meal option that delivers value without a charge.

This option aligns with Denny’s marketing strategy to enhance customer loyalty and encourage people to join the rewards program. Each option listed represents a variety of breakfast items, but only the Everyday Value Slam is explicitly linked to the birthday celebration initiative for rewards members. Other slams like the Grand Slam or Skillet Slam may be popular menu items, but they aren’t specifically mentioned as part of the birthday promotion.