Don’t even bother worrying about your outfit, just throw on some comfortable sweats because if you have a sweet tooth you’re going to need the extra room at The Sweet Experience dessert and pastry expo.

The public tasting expo is dedicated solely to the sweetest of eats such as cakes, cookies, cupcakes, doughnuts, cake pops, brownies and all sorts of sweet concoctions at Long Beach’s Renaissance Hotel Sunday, March 4.

The second edition of the day-long event includes unlimited tastings of sample sized desserts and pastries as well as larger items you can purchase from more than a dozen Long Beach and South Bay-based dessert and pastry makers.

“You’re able to meet all the different vendors and get a sample size item from each one, you can go more than once, it’s up to you,” said Dean Guanlao, the event’s founder.

“Last year we had some people who couldn’t take one more bite of sweets after a couple of hours because they ate so much,” he added.

Many of the bakers and pastry chefs taking part in The Sweet Experience don’t have physical shops but instead sell their sweets online.

As a wedding planner, the idea for a dessert expo came to Guanlao after he noticed a lack of focus on sweets and desserts at wedding expos.

He decided to create an event that would help those planning parties find the right sweets for their events and also appeal to people who love desserts and want to discover something new.

So if you have your eating sweats ready but don’t know what to expect at The Sweet Experience, here’s just a taste of what five vendors will be bringing to the event.

The Sweet Dandelion, 619-786-7810 www.thesweetdandelion.com

They’ll be serving bite-size versions of the cake pops, but these are some of the prettiest ones you’ll ever see. While some are round and colorful and sparkle with glitter, others are shaped like unicorns, fruits and even golf balls.

Dee’s Sweets, 510-468-0141, www.deessweets41510.com

You can try their mini cupcakes, cookies, cake pops and pretzels.

Eat.Love.Yoga, www.eatloveyogaonline.com

This is where the vegans will want to grub on things like vegan and organic cookies, brownies, cupcakes and chocolates.

Love Swirls, www.loveswirls.org

Cotton candy. Enough said.

The Fresh Shave, 3768 Long Beach Blvd., Long Beach. 808-631-2222, www.thefreshshave.com

This Long Beach-based spot serves traditional Hawaiian shaved ice but with a focus on organic ingredients and local produce. Think of flavors like Chai tea and cream, coconut and lime and coffee and cream.

If You Go:

When: 11 a.m.-5 p.m. March 4

Where: Renaissance Hotel, 111 E. Ocean Blvd., Long Beach

Cost: $20 for general admission; $30 for VIP, which comes with 10 a.m. entry plus a T-shirt

Information: www.thesweetexperienceevent.com