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Custom cakes and fresh bread

A family bakery on Prospect Street. Marilyn decorates custom cakes for birthdays, weddings and everything in between, and the bakers make Guatemalan bread on site from 5:30 in the morning.

Cakes for every occasion: tres leches, strawberries and cream, vanilla, chocolate
Cake being decorated on a white cake stand
Made here since 2020

Kairos means the right time

Erick and Marilyn Paz opened the bakery in September 2020 in an empty storefront at 136 Prospect Street. They had to choose between buying a house and starting the bakery, and decided this was the time. The name comes from the Greek word kairos, the right moment. Erick runs the shop, Marilyn decorates the cakes, and everything is baked on site.

Erick, Marilyn and the team at Kairo's

How to order a cake

  1. 1
    Tell us the occasion

    Call, message us on Facebook or use the form below. Share the date, the number of guests and any picture you like. Decorated cakes need 3 to 4 days' notice, and wedding and quinceañera cakes 1 week.

  2. 2
    We plan it together

    Marilyn suggests flavors and decoration, and we agree on the price. Wedding cakes need a 50% deposit.

  3. 3
    Pick it up

    Collect your cake at 136 Prospect Street on the day you choose.

Before you order

Prices, sizes and hours

The essentials for planning your cake. For anything else, give us a call.

Price

from$40

Plus decoration. We give you the final price once the design is set.

Sizes

  • 6–8
  • 10
  • 15
  • 20
  • 25
  • 30
  • 30+

People per cake. For bigger celebrations we make any size you need.

Deposit

50%

To confirm a wedding cake.

Order ahead

Wedding & quinceañera
1 week
Decorated cakes
3–4 days

We can't take next-day orders.

Opening hours

Monday – Saturday
5:30 am – 7:30 pm
Sunday
8:00 am – 3:00 pm

136 Prospect St, Waltham, MA

Planning a celebration?

Send the details and we will call you back.

Order ahead
  • Decorated cakes3 to 4 days ahead
  • Wedding & quinceañera1 week ahead

We can't take next-day orders.

Allergies? Our products are made in a kitchen that uses wheat, milk and eggs, among other allergens. If anyone has an allergy, call us at (781) 209-0465 before ordering and we'll talk it through.

1Your details
2Your cake
3Allergies and details
Does any guest have allergies?Optional

Our kitchen uses wheat, milk and eggs, among other allergens. We'll call you to confirm what we can do.

We call you to confirm the order and price. We only use your details for that. Privacy

Thank you! We got your order and will call you soon.