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  • Experiment at JRB

Experiment Coffee and Pastry- Tempe Tempe

1135 W Geneva Dr, Tempe, AZ
Pickup Only
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Breakfast
Soup
Specials
Hot Coffee
Cold Coffee
Teas
Energy Refresher
Other drinks
Protein Smoothie
Pastry
Cookie
Fruitbread
Muffins & Cupcakes
Fresh Bread
Chips

Featured Items

  • Cinnamon Roll

    JRB signature Cinnamon Knot
    $5.75
  • Iced Caramelized Pistachio Latte

    Our signature espresso, pistachio syrup, creme caramel and milk. Topped with caramel drizzle and pistachio crumbles.
    $5.50
  • Chocolate Croissant

    Croissant with European Chocolate Batons inside
    $6.00

Breakfast

  • Breakfast Sandwich

    Bacon, egg and 3 pepper colby cheese on our signature JRB english muffin.
    OUT OF STOCK
    $8.00
  • Avocado Toast

    Fresh Artisan Bread topped with avocado.
    OUT OF STOCK
    $10.00
  • Peanut Butter and Jelly

    Peanut butter and mixed berry jelly on our toasted English muffin.
    OUT OF STOCK
    $4.50

Soup

  • Vegetable Soup & 1/2 Sandwich

    House Made Vegetable Soup with Half a Turkey Sandwich
    $12.50

Specials

  • Kouign-Amann

    OUT OF STOCK
    $6.00
  • Spooky Croissant

    Our signature croissant colored dark with a marshmallow spider web filled with a house made Oreo cookie whip.
    $7.50

Hot Coffee

Our classic espresso, Reese's peanut butter sauce, chocolate sauce and steamed milk. Topped with whipped cream and mini peanut butter chips
  • Doppio

    A double shot of our signature espresso
    $3.00
  • Quad

    Two double shots of our signature espresso
    $4.25
  • Café Latte

    Our signature espresso and steamed milk
    $4.75
  • Signature Latte

    Our signature espresso, bourbon syrup, honey and steamed milk
    $5.50
  • Pumpkin Pie Latte

    Our signature espresso, a rich homemade pumpkin pie sauce and steamed milk topped with whipped cream and drizzle with pumpkin sauce.
    $6.00
  • Maple Nut Latte

    Our signature espresso, oak barrel aged maple syrup, macadamia nut syrup and steamed milk
    $5.75
  • Tiramisu Latte

    Our signature espresso, tiramisu syrup and milk topped with whip cream and cocoa powder.
    $5.50
  • German Chocolate Latte

    Our signature Mocha made with coconut
    $5.75
  • Cookie Butter Latte

    Our signature espresso, cookie butter, syrup, Lotus Biscoff cookie butter spread and steamed milk served with a Biscoff cookie on top
    $5.50
  • Caramelized Pistachio Latte

    Our signature espresso, pistachio syrup, creme caramel and steamed milk topped with caramel drizzle and pistachio crumbles.
    $5.50
  • Oak Barrel Butterscotch Latte

    Our signature espresso, butterscotch, vanilla creme, oak barrel concentrate and steamed milk
    $5.25
  • Honeycomb Latte

    Our signature espresso, fresh honeycomb and honey with steamed milk
    $5.75
  • The Brittany Hot

    Our signature espresso, honey and cinnamon with steamed milk
    $5.50
  • Churro Latte

    Our signature espresso, french vanilla syrup and steamed milk sprinkled with cinnamon sugar topping.
    $5.50
  • Mocha Latte

    Our signature espresso, dark chocolate sauce and steamed milk
    $5.75
  • White Chocolate Mocha

    Our signature espresso, white chocolate sauce and steamed milk
    $5.75
  • Caramel Macchiato

    Our signature espresso, vanilla and steamed milk topped with loads of caramel sauce.
    $5.50
  • Cappuccino

    Our signature espresso, steamed milk and milk foam
    $4.75
  • Flat White

    Our signature espresso and steamed milk
    $4.25
  • Breve

    Our signature espresso and steamed half & half
    $6.00
  • Americano

    Our signature espresso and hot water
    $3.75
  • Long Black

    Our signature espresso and 100ml of hot water
    $3.75
  • Red Eye

    Our signature espresso added to drip coffee
    $4.50
  • Drip Coffee

    Your choice of a medium or dark roast
    $3.00
  • Café Au Lait

    Drip coffee with steamed milk
    $3.50
  • Café Macchiato

    Our signature espresso with a spot of foamed milk
    $3.25
  • Latte Macchiato

    Steamed milk with our signature espresso
    $3.75

Cold Coffee

  • Cold Brew Coffee

    cold brewed coffee
    $5.00
  • Pumpkin Cold Brew

    Our cold brew coffee with our house made pumpkin pie sauce and topped with a pumpkin cold foam.
    $5.75
  • Maple Nut Cold Brew

    Our cold brew with an oak barrel aged maple syrup and macadamia nut topped with a maple cold foam.
    $5.75
  • Churro Cold Brew

    Classic cold brew with a splash of French vanilla, topped with cold foam & sprinkled with cinnamon sugar topping.
    $5.50
  • Iced Latte

    Our signature espresso with your choice of milk
    $5.00
  • Iced Signature Latte

    espresso, bourbon syrup, honey and milk
    $5.50
  • Iced Pumpkin Pie Latte

    Signature Espresso, milk, ice, and our delicious homemade pumpkin pie sauce. Topped with whipped cream and drizzled with pumpkin pie sauce.
    $5.75
  • Iced Maple Nut Latte

    Our signature espresso, milk, ice and an oak barrel aged maple syrup with macadamia nut; topped with a maple cold foam.
    $5.75
  • Iced Tiramisu Latte

    Our signature espresso with tiramisu syrup and milk topped with a vanilla creme cold foam then sprinkled with cocoa powder.
    $5.50
  • Iced Golden Shaken Espresso Latte

    Signature Espresso, brown sugar, white chocolate sauce, milk and topped with salted caramel cold foam
    $5.75
  • Iced Cookie Butter Latte

    Signature Espresso, Lotus Biscoff Cookie Butter Spread, milk and served with a Biscoff Cookie on top.
    $5.50
  • Iced Caramelized Pistachio Latte

    Our signature espresso, pistachio syrup, creme caramel and milk. Topped with caramel drizzle and pistachio crumbles.
    $5.50
  • Iced Oak Barrel Butterscotch Latte

    signature espresso, butterscotch, vanilla creme, oak barrel concentrate and milk.
    $5.25
  • Iced Churro Latte

    espresso, french vanilla, and milk topped with cold foam and sprinkled with cinnamon sugar.
    $5.50
  • Iced Honey Comb Latte

    Fresh Honeycomb and local honey mixed into our signature with your choice of milk
    $5.75
  • The Brittany Iced

    Honey and Cinnamon powder mixed into our signature espresso, with your choice of milk and ice
    $5.25
  • Iced Mocha Latte

    espresso, chocolate, milk, and topped with whipped cream
    $5.75
  • Iced White Chocolate Latte

    espresso, white chocolate, and milk topped with whip cream
    $5.75
  • Iced Caramel Macchiato

    espresso, vanilla and milk topped with caramel drizzle
    $5.50
  • Iced Americano

    Our signature espresso over ice topped with water
    $3.75
  • Iced Coffee

    drip coffee over ice
    $3.00
  • Frappe

    espresso, heavy cream and ice blended
    $5.75
  • Coffee Milkshake

    cold brew and vanilla ice cream
    $7.75
  • Affogato

    Vanilla Bean ice cream topped with a hot double-shot of espresso.
    $5.50

Teas

  • Iced Tea

    black or hibiscious
    $3.00
  • Iced Tea Lemonade

    choice of iced tead and lemonade
    $4.00
  • Blended Fruit Tea

    Fresh brewed iced tea, lemonade, and fruit blended with your choice of flavor to make the perfect summer drink.
    $4.25
  • London Fog Latte

    Earl Grey, steamed milk with vanilla and lavender
    $5.00
  • Iced London Fog Latte

    Early grey, milk with vanilla and lavender
    $5.00
  • Hot Tea

    $3.50
  • Chai Tea

    $5.00
  • Chai Tea Latte

    chai tea and steamed milk
    $5.50
  • Iced Chai Tea

    Our chai mix with water and ice
    $5.00
  • Iced Chai Tea Latte

    Chai Tea and Milk over Ice
    $5.50
  • Matcha Latte

    Our ceremonial matcha with your choice of milk
    $6.00
  • Churro Matcha Latte

    Our ceremonial matcha French Vanilla and you choice of milk sprinkled with cinnamon sugar.
    $6.50
  • Vanilla Lavender Matcha Latte

    Our ceremonial matcha, vanilla, lavender and your choice of milk.
    $6.50
  • Iced Matcha Latte

    Our ceremonial matcha and your choice of milk over ice
    $6.00
  • Iced Banana Bread Matcha

    Our ceremonial match with your choice of milk topped with our house made banana cold foam.
    OUT OF STOCK
    $6.75
  • Iced Churro Matcha Latte

    Our ceremonial matcha, French Vanilla and your choice of milk topped with a cold foam and sprinkled with cinnamon sugar.
    $6.50
  • Iced Vanilla Lavender Matcha Latte

    Our ceremonial matcha, vanilla , lavender and your choice of milk topped with vanilla cold foam.
    $6.50
  • Iced Matcha Tea

    Our ceremonial matcha with water over Ice
    $5.50

Energy Refresher

  • Pink Dragon Fruit

    Pink Dragon Fruit has 120 mg of caffeine and no artificial flavors or colors.
    $6.00
  • Starfruit

    Starfruit has 120 mg of caffeine and no artificial flavors or colors.
    $6.00
  • Lemonade

    Simply Lemonade with 120 mg of caffeine.
    $6.00
  • Create Your Own

    Our base caffeine with your choice of flavors. 120mg of caffeine per drink.
    $5.50

Other drinks

  • Hot Chocolate

    chocolate, steamed milk and whipped cream
    $4.00
  • Steamer

    flavored Syrup and steamed milk
    $3.50
  • Soda

    $1.00
  • Lemonade

    $4.00

Protein Smoothie

  • Banana Blueberry

    One banana and two cups of blueberries blended with organic protein powder and milk.
    $6.50
  • Strawberry Blueberry

    $6.50

Pastry

  • Peanut Butter and Jelly Scone

    Traditional scone with peanut butter chips and blueberry craisins
    $6.25
  • Fruit & Cheese Danish

    Hand Rolled Danish baked with cream cheese filling and topped with fresh fruit.
    $6.00
  • Brie Fig & Apple Danish

    Our Danish pocket baked with brie, fig jam and a sliced apple.
    $6.50
  • Pear Onion Gorgonzola Danish

    Savory Danish filled with sliced pear, red onion & gorgonzola cheese with a sweet glaze.
    $6.00
  • Cinnamon Roll

    JRB signature Cinnamon Knot
    $5.75
  • Croissant

    Traditional Croissant
    $6.00
  • Chocolate Croissant

    Croissant with European Chocolate Batons inside
    $6.00
  • Espresso Croissant

    Our flavorful espresso blended in the butter before it is layered into the dough and filled with a cheesecake filling
    OUT OF STOCK
    $6.50
  • Raspberry Cream Croissant Knot

    Croissant Knot baked with raspberry marmalade and a sweet cream cheese filling.
    OUT OF STOCK
    $6.00
  • Pistachio Croissant

    Our signature Croissant topped with a Pistachio Ganache and sprinkled with roasted pistachios.
    $6.75
  • Black Forest Ham and Gruyere Cheese Croissant

    Our signature croissant wrapped with black forest ham and gruyere cheese.
    OUT OF STOCK
    $7.00
  • Strawberry Rhubarb Croissant

    Fresh baked all butter croissant, filled with a homemade strawberry rhubarb jam and topped with powder sugar.
    $6.50
  • Elote Croissant

    Roasted corn, lime mayo, cojita cheese baked in a croissant and topped with a chili mayo and cilantro.
    OUT OF STOCK
    $6.50
  • S'mores Croissant

    Our croissant with a chocolate baton and Biscoff cookie rolled inside, topped with toasted marshmallow and cookie crumbs
    OUT OF STOCK
    $7.00

Cookie

  • Pecan Chocolate Chip Cookie

    Chocolate Chip cookie with Pecans
    OUT OF STOCK
    $4.50
  • The Best Cookie

    Cookie loaded with everything
    OUT OF STOCK
    $4.50
  • Gluten Free Walker's Shortbread

    Certified Gluten Free Walker's Shortbread 2 each
    $2.75
  • Maple Shortbread Cookie

    Classic English shortbread, cut out in the shape of a maple leaf. Topped with delicious, sweet maple icing.
    $4.50

Fruitbread

  • Zucchini Bread

    Fresh made zucchini bread topped with walnuts.
    OUT OF STOCK
    $7.50
  • Banana Bread

    Banana Nut Bread
    $7.50
  • Pumpkin Bread

    Pumkin bread drizzled with cinnamon icing
    OUT OF STOCK
    $7.50
  • Lemon Blueberry Loaf

    A vanilla batter with fresh lemon zest and blueberries then drizzled with an icing that has hint of lemon.
    OUT OF STOCK
    $8.00

Muffins & Cupcakes

  • Debra's Strawberry Rhubarb Muffin

    From scratch muffin loaded with fresh rhubarb and strawberries with a streusel topping.
    OUT OF STOCK
    $5.50
  • Chocolate Chip Muffin

    $5.50

Fresh Bread

  • English Muffins 6pack

    $10.00
  • Jalapeno 3 Cheese

    Levain loaf loaded with chunks of jalapeno cheddar, swiss, and pepper jack cheese cubes,
    OUT OF STOCK
    $15.00
  • Garlic Kalamata Olive Loaf

    Levain loaf loaded with whole roasted garlic and kalamata olives.
    OUT OF STOCK
    $15.00
  • Cranberry Pecan Loaf

    Levain Loaf loaded with dried cranberries and pecans.
    OUT OF STOCK
    $15.00
  • Levain Baguette

    French Levain Baguette
    $5.00

Chips

1.5 oz snack bag of Tim's Cascade Style Potato Chips
  • Jalapeno

    $1.50
  • Honey BBQ

    $1.50
  • Original

    $1.50
  • Salt and Vinegar

    $1.50

Café Macchiato

$3.25

Our signature espresso with a spot of foamed milk

Customize your item

Espresso Option

Select up to 1

Syrups

Select up to 4

Topping

Select up to 2
1

Experiment at JRB Location and Ordering Hours

(480) 653-1649
1135 W Geneva Dr, Tempe, AZ 85282
Closed • Opens Wednesday at 6AM
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