GK Pastry & Sourdough in Los Altos, CA
Cake display cases with cakes and pastries in Brastads Bageri 4 — illustrative photo
Cake display cases with cakes and pastries in Brastads Bageri 2 — illustrative photo
Bread at a Massachusetts bakery — illustrative photo

GK Pastry & Sourdough

An artisan bread bakery at 251 Main St in Los Altos, CA.

Artisan bread bakery Hours listed
Get directions (650) 788-4070 See the menu

Opening hours

 
Pacific Time

Checking hours…

Monday8 AM – 9 PM
Tuesday8 AM – 9 PM
Wednesday8 AM – 9 PM
Thursday8 AM – 9 PM
Friday8 AM – 9 PM
Saturday8 AM – 9 PM
Sunday8 AM – 9 PM

91 hours a week across 7 days. Holiday hours may differ.

Tap for directions

251 Main St, Los Altos, CA 94022

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Address251 Main St, Los Altos, CA 94022
Phone(650) 788-4070
StyleArtisan bread bakery
CountySanta Clara County
Time zonePacific Time

About GK Pastry & Sourdough

GK Pastry & Sourdough is an artisan bread bakery at 251 Main St, right in the middle of Los Altos.

It is one of 8 bakeries and sweet shops we list in Los Altos, roughly one for every 3,858 residents. The closest neighbour on our map is Satura Cakes, less than 0.1 mi away.

The listed hours start at 8 AM and run as late as 9 PM, for about 91 hours across 7 days a week. Both weekend days are on the schedule.

What to order

Typical items at an artisan bread bakery like this one — the bakery's own selection may differ.

Full menu

Sourdough loaves

  • Kalamata olive sourdoughCountry sourdough studded with briny Kalamata olives and a hint of herbs; savory enough to eat with nothing but olive oil.
  • Jalapeño cheddar sourdoughSourdough folded with sharp cheddar cubes and diced jalapeño, so melted cheese pockets crisp against the crust.
  • Cranberry walnut sourdoughSourdough studded with tart dried cranberries and toasted walnuts; a fruity, nutty loaf for cheese boards and toast.
  • Country sourdoughLong-fermented loaf of wheat flour, water, salt and wild starter, with a crackling crust and open, glossy, mildly tangy crumb.

French & Italian breads

  • FougasseLeaf-shaped Provençal flatbread with cut-out openings, often flavored with herbs or olives, crusty all over.
  • BaguetteLong, slender French loaf with a crackling, deeply browned crust and a light, cream-colored crumb; best on the day it's baked.
  • CiabattaFlat, rustic Italian loaf from a very wet dough, with a thin, crisp crust and large irregular holes ideal for sandwiches.
  • Rosemary focacciaDimpled, olive oil–soaked flatbread topped with fresh rosemary and flaky salt; crisp underneath and pillowy inside.

Enriched breads

  • Japanese milk breadUltra-soft, fluffy sandwich loaf made with a cooked flour paste, staying moist and springy for days.
  • Cinnamon swirl loafSoft sandwich bread rolled with a ribbon of cinnamon sugar, giving a spiraled slice that toasts beautifully.
  • Chocolate babkaTwisted yeast loaf layered with chocolate filling and crumb topping, dense and rich with visible swirls.
  • PanettoneTall Italian holiday bread with candied orange, lemon peel and raisins, naturally leavened for a light, airy texture.

Typical busy times

5 AM9 AM1 PM5 PM10 PM

Estimated from the opening hours and typical bakery traffic — not live data.

When to go

  • Weekday mornings are usually the rush, peaking around 8 AM.
  • For the widest choice, arrive within the first hour after opening — popular items can sell out by early afternoon.
  • The last hour before closing tends to be quiet, and some bakeries discount day-old bread then.
Full hours

Photos

All photos
GK Pastry & Sourdough in Los Altos, CA
GK Pastry & Sourdough
Cake display cases with cakes and pastries in Brastads Bageri 4 — illustrative photo
Illustrative photo
Cake display cases with cakes and pastries in Brastads Bageri 2 — illustrative photo
Illustrative photo
Bread at a Massachusetts bakery — illustrative photo
Illustrative photo

Visitor reviews

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Questions about GK Pastry & Sourdough

What are GK Pastry & Sourdough's hours?
GK Pastry & Sourdough's listed hours are Mon–Sun: 8 AM – 9 PM. Holiday hours can differ.
Is GK Pastry & Sourdough open on Sunday?
Yes. On Sundays it is open 8 AM – 9 PM.
What time does GK Pastry & Sourdough open in the morning?
The earliest listed opening time is 8 AM on Monday.
Where is GK Pastry & Sourdough located?
GK Pastry & Sourdough is at 251 Main St, Los Altos, CA 94022. Tap the map on this page to open turn-by-turn directions.
What is the phone number for GK Pastry & Sourdough?
The listed phone number is (650) 788-4070.
What should I order at GK Pastry & Sourdough?
As an artisan bread bakery, typical picks include Kalamata olive sourdough, Jalapeño cheddar sourdough, Fougasse, and Baguette. See the full menu page for more.
What other bakeries are near GK Pastry & Sourdough?
Nearby options include Satura Cakes (less than 0.1 mi), Posh Bagel (less than 0.1 mi), and Manresa Bread (less than 0.1 mi).

Bakeries near GK Pastry & Sourdough

Satura Cakes
Satura Cakes200 Main St, Los Altos
less than 0.1 mi awayCake shop
Posh Bagel
Posh Bagel310 Main St, Los Altos
less than 0.1 mi awayBagel shop
Manresa Bread
Manresa Bread271 State St, Los Altos
less than 0.1 mi awayArtisan bread bakery
Sweet Diplomacy
Sweet Diplomacy209 1st St, Los Altos
0.1 mi awayVegan bakery
Voyageur du Temps
Voyageur du Temps288 1st St, Los Altos
0.1 mi awayBakery
Bagel Street Cafe
Bagel Street Cafe1049 El Monte Ave, Mountain View
1.4 mi awayBagel shop
Panera Bread
Panera Bread1035 El Monte Avenue, Mountain View
1.5 mi awayArtisan bread bakery
La Cabana Pupuseria & Donuts
La Cabana Pupuseria & Donuts1910 W El Camino Real #D, Mountain View
1.5 mi awayDonut shop
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