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Our Bestsellers. Delivered Fresh. Daily!

These are the brownies, cookies, and treats that have won hearts (and stomachs) across the UK. Handcrafted with premium Belgian chocolate and delivered fresh through your letterbox, our best sellers represent thousands of satisfied customers' top picks.

Shop Best SellersJoin thousands of happy customers

    "Absolutely divine, couldn't stop at one.”

    “Perfect gooey texture, heavenly chocolate taste.”

    “Arrived fresh, tasted like pure indulgence!”

The Fan Favourites

From our gooes brownies to stuffed cookiea, these best sellers have captured hearts across the UK. Each one represents the premium quality, indulgent taste, and letterbox convenience that Simply Cake Co is famous for.

  • From £10.99

    Triple Chocolate Brownie

    Image of our triple chocolate brownie
    Image of our brownies on a plate
  • From £18.99

    Favourites Mix

    16 Reviews
    Image of an assortment of our brownies
    Image of an assortment of our brownies
  • From £11.99

    Stuffed Cookie Selection

    3 Reviews
    Image of an assortment of our cookies
    Image of a cookie stack
  • From £19.78

    Pick ‘N’ Mix Box

    Image of our Pick 'N' Mix Box
  • From £8.99

    Edible Cookie Dough – old

    3 Reviews
    Image of an assortment of our cookie doughs
    Image of our cookie dough
  • From £10.99

    Raspberry Blondie

    2 Reviews
    Image of our raspberry blondie
    Image of our brownies on a plate
  • Loved By Thousands

    From first-time tasters to loyal customers who order monthly, here's what real people are saying about our gooey, indulgent brownies. With hundreds of reviews, we're proud to deliver joy through letterboxes across the UK.

    Second order both sent as gifts both friends said first class service & delicious best millionaire shortbread ever tasted. Would recommend & I will be using again.

    Jane Mansfield

    Recipient loved it! Said it was the best brownie they’d ever had. Have ordered a few of these now for different people and they have always been a huge hit.

    Lorraine

    Delighted with my order for my daughter’s birthday, she loved it. Wonderful combination of gluten free brownies & cookies - which are the best we’ve tasted! Loved the extras too & confetti. This is my 3rd year of ordering from you & you are still the best! Well done & thank you ☺️

    Catherine

    My son loved receiving this for his 21st birthday and said the brownies were delicious. We had a last-minute address change and the company still managed to get it delivered on his birthday. Very much appreciated, thank you!

    Karen F

    I ordered the brownies as a birthday gift after my daughter had received a GF box of cookies. The recipient was over the moon, the brownies were delicious and delivered quickly. I will be using the Simply Cake Company again

    Karen L

    Love these brownies :) I’ve had them myself but on this occasion bought for a friend. They arrived quickly and she loved them! Thank you ☺️

    Joanne Smith

    Join thousands of satisfied customers who have made Simply Cake Co. their go-to source for brownies delivered straight through their letterbox.

    At Simply Cake Co., we’ve perfected the art of delivering joy through your letterbox. Our gooey chocolate brownies, blondies, and cookie dough treats are handcrafted in our bakery using only premium ingredients like Belgian chocolate, local free-range eggs, and real butter.

    Whether you’re looking for brownie delivery in London, Manchester, Edinburgh, or anywhere else across the UK, our letterbox-friendly packaging ensures your indulgent treats arrive in perfect condition without you needing to wait in for the delivery.

    Shop Best Sellers
    Image of our letter box delivery in action