Dunkin’ is serving up “I Dough” ring boxes and Wedding Cake Munchkins this National Proposal Day, plus a chance to win a Vera Wang gown. It’s romance, sprinkles, and just a tiny bit of chaos.
On Friday, March 20, participating Dunkin’ locations nationwide will give away limited-edition “I Dough” ring boxes to anyone who purchases a 25- or 50-count order of Munchkins, making the unofficial start of wedding season a little sweeter.
The hot pink ring boxes come with a Wedding Cake Munchkin inside–a glazed blueberry cake donut hole topped with wedding cake-flavored sprinkles–because at Dunkin’, love is always brewing.

But that’s not all.
To inspire unforgettable “I Dough” proposals, Dunkin’ and iconic bridal designer Vera Wang are inviting fans to get creative for a chance at a once-in-a-lifetime bridal experience.
Wang, a longtime Dunkin’ fan who has dressed generations of brides, encourages fans to celebrate their own “I Dough” moment–whether that’s a wedding proposal, bridesmaid ask, vow renewal, or another playful spin on popping the question.
From March 20 through April 3, fans can enter by:
- Posting their proposal video on Instagram or TikTok
- Tagging @dunkin and @verawanggang
- Using the hashtag #DunkinVeraWangcontest
One lucky winner will receive an exclusive bridal experience at Vera Wang’s flagship salon in New York City or Beverly Hills to pick their dream gown–complete with custom embroidery of their go-to Dunkin’ order for a little “something brewed” on the big day.
A winner will be selected by Vera Wang and Dunkin’ after the contest closes. Official contest rules are available online.

Want to keep the fun going past Friday?
Dunkin’ is also dropping a limited-edition “Something Brewed” merch collection, featuring exclusive Vera Wang x Dunkin’ pieces, available online beginning March 20 at 10 am.
Dunkin’ stated:
Whether it’s popping the question, planning the big day or celebrating with loved ones along the way, Dunkin’ is bringing a little extra sweetness to life’s biggest moments.

☕️ Dunkin’ Free “I Dough” Ring Boxes
- 🗓️ Friday, March 20
- 💰 FREE with the purchase of a 25- or 50-count order of Munchkins
- 💍 1 ring box & Wedding Cake Munchkin per person, while supplies last