McDonald’s Launches Grimace Shake With Exclusive Merch, Creamy Mushroom Burger Returns Too

McDonald’s Grimace Shake launches with new merch

Image credit: McDonald’s Singapore

New in: McDonald’s Singapore has officially launched its new Grimace Shake and exclusive Grimace-themed merchandise!

For those who are unaware, Grimace is a popular character from the McDonald’s universe, loved for his large, purple, furry appearance and his friendly, somewhat clumsy personality. Over the years, he has been a part of various McDonald’s campaigns, often seen alongside Ronald McDonald and other characters, such as the Hamburglar and Birdie.

Image credit: McDonald’s Singapore

The Grimace Shake, inspired by his sweet nature and purple appearance, is said to be a mixed berry flavour. The price starts at $1.85 for a meal upgrade.

That’s not all: Starting 26 March, McDonald’s is rolling out exclusive Grimace merchandise that you can’t miss.

There’s the Grimace Tumbler, available for $19.90 with a minimum $10 spend.

From 2 April, grab the Grimace Plush for just $5.90 with any meal purchase (excluding Happy Meal).

Finally, there’s the Grimace Puffer Bag, available for $12.90 from 9 April. These items are available in-store, Drive-Thru, and via the McDonald’s app, while stocks last.

Joining the limited-time Grimace Shake are other exciting additions, including the Creamy Mushroom Deluxe Burger, now available in single or double patty options starting from $10.05.

This burger is stacked with tender grilled mushrooms and finished off with a creamy black pepper mayo—perfect for a satisfying meal.

Image credit: McDonald’s Singapore

Complete your meal with the Star Potato, which has also made a comeback this month. These golden, crispy bites are a great snack or side dish, available from just $1.20 as a meal upgrade.

The Grimace Shake, burgers, and merch are available for a limited time, so don’t wait too long to get your hands on them.

In other food news, the cult-favourite McDonald’s McGriddles are returning to the menu on 19 March! Also, MILO Singapore has released new MILO Breakfast Set plushies, available for a limited time only.

Feature image adapted from McDonald’s Singapore

Anthia Chng

As the Associate Editor of Eatbook, Anthia survives on a steady diet of cake and coffee. With a decade of writing experience in food, fashion, and beauty—including six years at Expat Living Singapore—she’s passionate about sharing stories that excite and inspire, whether it’s discovering the latest restaurant opening or shining a light on a heritage hawker stall.