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Menu photos
A few dishes from the current card — tap any shot to view larger.
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Discover Prologue Coffee & Tea in Walnut Creek for expertly brewed espresso, bold Vietnamese coffee, fresh sandwiches like Banh Mi, and artisan toasts. Enjoy a cozy library-side spot with friendly service and flavorful drinks, perfect for study sessions or casual meetups.
Prologue Coffee & Tea offers a vibrant menu that beautifully blends classic café favorites with unique, flavorful twists. Nestled inside a library in Walnut Creek, this cozy spot serves expertly crafted drinks like their bold Vietnamese iced coffee and creative matcha varieties—including the popular banana cream and sakura cherry blossom matcha. The food menu complements the beverages with standout items such as the hearty Bahn Mi sandwiches and fresh avocado toast, perfect for a light yet satisfying bite.
Pastry lovers will appreciate the array of baked goods, from flaky croissants and bear claws to the indulgent pecan sticky buns and innovative croffles. For those craving a sweet treat or a quick snack, options like ube toast with sweet milk and cake pops offer delightful bursts of flavor.
What truly sets Prologue apart is its warm, attentive service and chill atmosphere. Whether you're studying, socializing, or grabbing a quick pick-me-up, Prologue’s menu invites you to savor bold coffee notes paired with fresh, innovative eats in a relaxed setting.
A few dishes from the current card — tap any shot to view larger.
Premium grade jasmine tea, top with yuzu apple cloud
Hot chocolate with yuzu apple foam
Espresso, peppermint, top with red velvet foam
Pistachio with dark chocolate. Top with Dalgona Espresso whisked Foam.
Ceremonial grade matcha with Sakura from Japan.
Ceremonial grade matcha latte, top with yuzu apple foam
Espresso, pumpkin spice, top with tiramisu foam
Lavender Ceremonial grade matcha.
Available for Friday (2.13.26) and Saturday (2.14.26) only! Special arrangement bouquet + Any Drinks of your choice (Please notate type of drink, drink size, any special request (milk type, sweetness level, ice level, etc), and any personal note to your special someone)
Salami, lettuce, tomato, mayonnaise, mustard, onion.
Almond butter, premium sea-salt, honey, sliced almonds, on toast. Comes with a side house salad.
Avocado, olive oil, premium sea-salt, chili pepper, cracked black pepper, everything but bagel flakes, on toast. Comes with a side house salad.
Smoked salmon, cream cheese, capers, pickled red onion, olive oil on toast. Comes with a side salad.
Turkey, lettuce, tomato, mayonnaise, mustard, onion, avocado.
Espresso, charcoal powder, rose, top with signature salato foam.
For Delivery on Friday (2.13.26) and Saturday (2.14.26) Only! A special arrangement bouquet paired with your choice of any drink to your special someone on Valentine's Day! (Required info: please notate type of drink, drink size, hot or cold and any special requests (milk type, sweetness level, ice level, etc.), & anything you'd like us to include on your personal note card) Any questions, please contact the store at prologue.walnutcreek@gmail.com prior ordering.
Coffee, condensed milk, banana milk (whip cream optional). Not able to substitute with alternative milk.
Vietnamese coffee, egg foam *no alternative milk option.
Vietnamese coffee, condensed milk. Strong, bold, & authentic. *No alternative milk option.
Espresso with blended horchata
Espresso, Pandan, Coconut Syrup
Ube or match, milk, espresso foam.
Any flavor latte, top with signature salato foam.
Espresso, blended coconut milk.
Espresso, milk, chocolate sauce.
Egg, cheddar cheese, avocado, applewood smoked bacon.
Plant-based vegan beef with organics mix greens, cucumbers, picked carrots & daikon, red onions, cherry tomatoes, & jalapenos slices. Just everything in a Vietnamese Banh Mi minus the carb!
Egg, Sausage, Cheese, & fried onion.
Hot Dog or Peanut Butter & Jelly Sandwich, Gold Fish snack, Juice box, & 1 Collectable Surprise Gift
1 plant-based energy drinks! Lotus energy, blue raspberry syrup, green apple syrup, club soda.
1 plant-based energy drinks! Lotus energy, green apple syrup, club soda, top with whipped cream and caramel drizzle.
1 plant-based energy drink! Lotus energy, mango syrup, peach syrup, club soda.
1 plant-based energy drink lotus energy, strawberry syrup, club soda, top with coconut milk and strawberries.
Matcha latte with strawberry puree.
Matcha latte with strawberry puree.
A velvety, bright pink vegan latte. Organic beets, warming spices and vanilla bean join forces with power-plants maca and cordyceps to provide a delicious, caffeine-free boost.
A high content of anthocyanin, a beneficial antioxidant. A caffeine-free latte with a vibrant, deep blue hues color.
Incredible anti-inflammatory qualities, amazing flavor, and beautiful color. A blend of organic turmeric and spices with maca + ashwagandha.
Enjoy the purest matcha powder direct from japan's farm. Ultra premium quality & 100% organic.
Blue Pea Flowers Tea with Lychee Juice and Fresh Lychee.
Another cafe spot to study with free wifi. I like how it sits inside a library. Metered parking above and below. Staff were excellent. Food was delicious. Not much inside seating where Prologue is at but you have the library as your other option. A family friend told me about this place and wow the flavors are amazing. Personally I like the egg and ube coffee. The dubai chocolate coffee I got was a great combination. I never tasted dubai chocolate but there drink gave me a tasty hint. There avocado toast is good! I would definitely be back to try other items.
Opening hours, the full address and the best way to get there are all on the restaurant page. Booking policies differ from place to place — so call ahead, or simply walk in.