The grocery wars are heating up as Walmart rolls out new Burger King discounts for members

Erin McDowell/Business Insider

• Walmart+ members will now get discounts at Burger King, including 25% off digital orders.
• The move likely comes as part of a push to challenge one of its key competitors, Amazon Prime.
• Prime towers over Walmart+ in terms of membership numbers.

Walmart is trying its best to make its paid membership program more appealing than Amazon Prime.

The grocery giant announced Thursday that members of Walmart+...