HAPPY BUNS©️Treustraße

Cheese & Chilli

with jalapenos, cheddar and chili mayonnaise

BBQ Bacon

with bacon, BBQ sauce and fried onions

Holy Gucamoly

with aioli, guacamole, tomatoes and arugula

Loaded Fries

Crispy French fries topped with cheese sauce and served with a spicy chili cheese sauce.

Creamy Twist 3 Pieces

Beef smashed patty between two brioche buns, creamy gorgonzola, crispy roasted onions, fresh arugula and fruity cranberry compote.

Mr. Happy 3 Pieces

Beef smashed patty between two brioche buns, Irish cheddar, crispy fresh onions, spicy pickles and creamy mayonnaise.

Gangnam Bun 3 Pieces

Beef patty smashed between two brioche buns, Korean BBQ sauce, crispy bacon, spicy pickles, crunchy fresh onions and fresh lamb's lettuce.

Avo Holic 3 Pieces

Beef smashed patty between two brioche buns, creamy spicy guacamole, fresh tomatoes, homemade aioli and fresh arugula.

Chili Cheese 3 Pieces

Beef smashed patty between two brioche buns, Happy Happy burger sauce, fiery jalapenos and double Irish cheddar.

Bloody Mary 3 Pieces

Beef smashed patty between two brioche buns, Indonesian sambal oelek, Irish cheddar, fresh tomato, lamb's lettuce and fiery tabasco sauce.

Fried Gold Rush 3 Pieces

With juicy breaded chicken on BBQ sauce, lamb's lettuce and red onions topped with mayonnaise.

The Onion King 3 Pieces

3x beef smashed patty (60g) between three brioche buns (30g each), melted cheddar, BBQ sauce and crispy onion rings.

Happy Rösti 3 Pieces

3x beef smashed patty (60g) between three brioche buns (30g each), crispy rösti, melted cheese, mayo, pickles, melted cheddar, BBQ sauce and crispy onion rings.

Camembert Dream 3 Pieces

3x melted mini camembert (60g) between three brioche buns (30g each), cranberries, crispy roasted onions, and fresh arugula. 3x smashed beef patties (60g) between three brioche buns (30g each), melted cheddar, BBQ sauce, and crispy onion rings.

Cheeseburger Supreme 3 Pieces

3x beef smashed patty (60g) between three brioche buns (30g each), melted cheddar, ketchup, mustard, crispy onions and creamy mayo.

Chicken Nirvana 3 Pieces

3x beef smashed patty (60g) between three brioche buns (30g each), melted cheddar, ketchup, mustard, crispy onions and creamy mayo.

Camembert Dream Long

Three melted mini camemberts (60g each) between a fluffy brioche bun (100g) with sweet cranberries, crispy roasted onions and fresh arugula.

Happy Rösti Long

Three tender smashed beef patties (60g each) between a fluffy brioche bun (100g) with crispy hash browns, melted cheese, creamy mayo, and crunchy pickles. Three melted mini camemberts (60g each) between a fluffy brioche bun (100g) with sweet cranberries, crispy roasted onions and fresh arugula.

Cheeseburger Supreme Long

Three melted mini camemberts (60g each) between a fluffy brioche bun (100g) with sweet cranberries, crispy roasted onions and fresh arugula.

Cheese & Chili Long

Three juicy and grilled patties (60g each) on a soft brioche bun (100g) with a spicy chili sauce, hot jalapeños, melted cheddar and creamy mayonnaise.

Chicken Nirvana Long

Chicken nuggets between a fluffy brioche bun with creamy mayo, curry sauce, and crisp lettuce. Three juicy, grilled patties (60g each) on a soft brioche bun (100g) with a spicy chili sauce, hot jalapeños, melted cheddar, and creamy mayonnaise.

Creamy Twist Long

Three juicy and grilled patties (60g each) on a soft brioche bun (100g) with a spicy chili sauce, hot jalapeños, melted cheddar and creamy mayonnaise.

Mr. Happy Long

Three juicy beef smashed patties (60g each) on a soft brioche bun (100g) with Irish cheddar, crunchy fresh onions, spicy pickles and creamy mayonnaise.

Gangnam Bun Long

Three juicy smashed beef patties (60g each) on a soft brioche bun (100g) with Korean BBQ sauce, crispy bacon, spicy gherkins, crunchy fresh onions and fresh lamb's lettuce.

Avo Holic Long

Three juicy smashed beef patties (60g each) on a soft brioche bun (100g) with creamy, spicy guacamole, fresh tomatoes, homemade aioli and fresh arugula.

Bloody Mary Long

Three juicy smashed beef patties (60g each) on a soft brioche bun (100g) with Indonesian sambal oelek, Irish cheddar, fresh tomatoes, lamb's lettuce and fiery tabasco sauce.

Chili Cheese Long

Three juicy beef smashed patties (60g each) on a soft brioche bun (100g) with Happy Happy burger sauce, fiery jalapeños and double Irish cheddar.

Eat Alone

Choose three of our signature sliders, along with a dip, and a drink (extra) if you wish.

Eat Together

Choose the six signature sliders, which are accompanied by two portions of Happy fries, two coleslaws, two dips, and two drinks (extra) if you wish.

Slider Party

Choose 12 signature sliders for yourself, along with 4 portions of Happy fies, 2 portions of fresh coleslaw, 4 dips (2 varieties) and a drink of your choice for everyone (4 pieces).

Happy Experience

Enjoy the complete Happy buns experience and be inspired by every creation. We deliver all 6 signature sliders.

Eat Alone Premium

Choose three of our premium signature sliders, along with a dip and a drink if you wish.

Combo Deal

Choose your favorite extra long with French fries and a dip.

Happy Fries

Treat yourself to an extra portion of Happy fries and don't treat yourself to anything else.

Fresh Coleslaw

Treat yourself to an extra portion of coleslaw and you don't treat yourself to anything else.

CRISPY CHIK'N® FINGERS ( 5 Pieces)

Breaded chicken and deep fried until golden brown.

Snack-Box

3 pieces each of onion rings, mozzarella sticks, crispy chicken fingers and chicken wings.

Mozzarella Sticks

Onion Rings

Camembert with Cranberries 5 Pieces

Delicately melting camembert served with fruity cranberry compote. A perfect combination of creamy mildness and sweet freshness.

Baked Mini Rösti 5 Pieces

Crispy mini rösti and golden brown baked with tender melting cheese.

Sambal Oelek

Korean BBQ Sauce

Guacamole

Aioli

Cocktail Sauce

Ketchup

Mayonnaise

Happy Sauce

Tiramisu

Chocolate Mousse

Coca-Cola 0,33l

Can - caffeinated, carbonated, sweetened soft drink. Ideal as a thirst quencher or mixed drink.

Coca-Cola 0,5l

PET bottle - caffeinated, carbonated, sweetened soft drink. Ideal as a thirst quencher or mixed drink.

Coca-Cola 1l

PET bottle - caffeinated, carbonated, sweetened soft drink. Ideal as a thirst quencher or mixed drink.

Coca-Cola zero Sugar 0,33l

Can - Calorie-free cola soft drink. With sweeteners.

Coca-Cola zero Sugar 0,5l

PET bottle - Calorie-free cola soft drink. With sweeteners.

Coca-Cola zero Sugar 1l

PET bottle - Calorie-free cola soft drink. With sweeteners

Fanta Orange 0,33l

Can - Orange soft drink.

Fanta Orange 0,5l

PET bottle - Orange soft drink.

Fanta Orange 1l

PET bottle - Orange soft drink.

Mezzo Mix 0,33l

Can - caffeinated soft drink with plant extracts and orange flavor.

Mezzo Mix 0,5l

PET bottle - caffeinated soft drink with plant extracts and orange flavor.

Sprite 0,33l

Can - Lemon Lime Soft Drink. with sugar and sweeteners.

Sprite 0,5l

PET bottle - Lemon Lime Soft Drink. with sugar and sweeteners.

Sprite 1l

PET bottle - Lemon Lime Soft Drink. with sugar and sweeteners.

Regular Red Bull 0,25l

can. Substances or products that may cause allergies or intolerances. with coloring Contains caffeine Increased caffeine content. Not recommended for children, pregnant and breastfeeding women. Contains caffeine. Children and pregnant women are not advised to consume it. with acidulant.

Red Bull without Sugar 0,25l

can. Substances or products that may cause allergies or intolerances. with coloring with sweetener(s) contains phenylalanine contains caffeine increased caffeine content. Not recommended for children, pregnant women and breastfeeding women with acidulants.

Römerquelle Non-Carbonated Mineral Water 0,5l

Plastic.

Smoke Iced Tea Lemon 0,33l

Can. With coloring with sweetener(s) contains caffeine.

Smoke Iced Tea Lemon 0,5l

Pet. With coloring with sweetener(s) contains caffeine.

Smoke Iced Tea Peach 0,33l

Can. With dye with antioxidant.

Smoke Iced Tea Peach 0,5l

Pet. With dye with antioxidant.

Mezzo Mix 1l

PET bottle - caffeinated soft drink with plant extracts and orange flavor.

Lift Apple Spritzer 0,33l

can. Substances or products that may cause allergies or intolerances. with preservatives.

Lift & Rauch Happy Day Apple Juice Sprayed 0,5l

Pet bottle. Plastic. Substances or products that may cause allergies or intolerances. with preservatives.

Lift & Rauch Happy Day Apple Juice Sprayed 1l

Pet bottle. Plastic. Substances or products that may cause allergies or intolerances. with preservatives.

Römerquelle Carbonated Mineral Water 0,33l

Plastic.

Römerquelle Carbonated Mineral Water 0,5l

Plastic.

Römerquelle Non-Carbonated Mineral Water 0,33l

Plastic.

Gösser Märzen Beer 0,5l

Can. 5.2% vol. Allergens contains grains/products containing gluten, barley.

Schwechater Beer 0,5l

Can. 5.2% vol. Allergens contains grains/products containing gluten, wheat.

Wieselburger Gold Beer 0,5l

Can. 5.2% vol. Allergens contains grains/products containing gluten, barley.

Puntigamer Das Bierige Beer 0,5l

Can. 5.2% vol. Allergens contains grains/products containing gluten, wheat.

Desperados Tequila Beer 0,33l

Glass. Substances or products that may cause allergies or intolerances. With acidulant allergens contains grains/products containing gluten barley.