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21st Birthday Cakes & Brownies

21st Birthday Cakes & Brownies

A true coming-of-age milestone. Turning 21 should be a celebration of newfound freedom, the friends that make the moments so special, and a toast to everything that lies ahead. Our collection of 21st Birthday Cakes and Brownies is designed to make the moments extra special, with personalised designs as unique as the person we’re celebrating.

A collection of centrepieces worthy of their place at the foot of the table, our 21st Birthday Cakes and Brownies bring together a range of stunning creations to mark this iconic milestone in style. Each of our 21st Birthday Cakes and Brownies can be personalised with names and custom messages, making the celebration unmistakably theirs with an inside joke or heartfelt message. The range includes everything from sophisticated designs to vibrant contemporary styles to match whatever the personality or vibe of the party might be - all that’s missing is the candles.

Every cake and brownie in our collection is made by hand each day by our team of passionate bakers in our London stores. We only use the finest ingredients no matter what cake we’re baking. So that means fresh eggs and natural butter in our range of chocolate, lemon, and carrot & pistachio cakes, and the best of the best in flour and dairy alternatives in our wheat-free and vegan range of cakes and brownies - ensuring everyone can enjoy the party no matter what their dietary requirements might be.
Find out why we’re trusted with a 4.6-star rating across 700+ verified reviews and explore our range of 21st Birthday Cakes and Brownies today.

21st Birthday Celebrations, Done Right

For three decades, Konditor has been at the heart of London's most joyous celebrations, and 21st birthdays are among our favourites to create.

As a family business, we understand that this milestone is all about the independence and the promise of adventure it represents, as well as the people who've been there through it all. It’s why we're honoured to craft over 6,000 personalised cakes annually for every celebration, and 21st birthday Cakes and Brownies are amongst our favourites - because behind each one is a friend or family member who truly values the connection they have with the guest of honour.

Our 21st Birthday Cakes are available in a full range of flavours to delight the special someone, no matter what their palate prefers. From light and zesty lemon chiffon cakes to a range of chocolate indulgences, a smile’s promised no matter what you go for. Plus you can match your cake of choice with our brownies in Regular or Vegan & Wheat Free varieties to create the perfect celebration spread.

Make their 21st a day to remember with a treat that captures the magic of the moment. At Konditor, joy comes in many flavours, but for us it's all about the sweet taste of connection, one slice at a time.

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