St. Louis-Inspired Summer Syrups: Strawberry Basil, Toasted Marshmallow & More

fikacoffeecostl
Aug 19
3 min read

Custom Coffee Flavors that Celebrate Local Summer Vibes

St. Louis summers are full of character—lush park greenery, humid sunsets, backyard barbecues, and the smell of sweet, seasonal fruit from roadside stands. At Eden Coffee Co, we’ve taken inspiration from those sensory moments to create a menu of custom coffee syrups that go beyond vanilla and caramel.

We’re talking about flavors that feel like summer in St. Louis—crafted in-house, served cold, and loved by thousands of guests at events across the metro.

Whether you’re sipping at a wedding in Tower Grove Park, hosting a brand launch in Clayton, or planning a bridal shower in Webster Groves, these syrups turn every iced coffee into a uniquely local experience.

🍓 1. Strawberry Basil — Sweet, Herbaceous, and Pure STL Garden Vibes

This syrup has quickly become a signature flavor for us—especially at outdoor garden parties and showers. Made with fresh macerated strawberries and hand-crushed basil, it offers a fruity flavor that feels light, fragrant, and fresh-picked.

Pairs Best With:

Iced matcha lattes
Cold brew with coconut milk
Sparkling strawberry-basil lemonade (non-caffeinated option)

🔥 2. Toasted Marshmallow — Cozy Meets Cool

Inspired by bonfires in Forest Park and late-night s’mores in South City backyards, this syrup brings a nostalgic, smoky sweetness to any iced latte. We use a torch-toasted sugar blend with real vanilla and a hint of cinnamon to recreate that familiar campfire flavor—served cold, of course.

Popular At:

Sunset weddings at The Dogwood
Backyard engagement parties in Soulard
Rooftop movie nights at The Last Hotel

Try It In:

Iced oat milk lattes
Dirty chais with cinnamon
Affogatos for dessert bars

🍑 3. Peach Rosemary — Subtle and Sophisticated

This syrup is all about balance: juicy summer peach with the herbal bite of rosemary. It’s bold without being too sweet, and makes for a drink that feels elevated—ideal for brunch events and welcome receptions.

We source our peaches from local summer markets and infuse the syrup slowly over 12 hours with whole rosemary sprigs for depth.

Best Served At:

Upscale bridal brunches in Clayton
Creative agency mixers in Delmar Loop
Baby showers with botanical themes

Great In:

Cold brew with cream
Sparkling iced tea
Iced americanos with lemon peel garnish

🌸 4. Honey Lavender — A Local Classic Returns

A long-time STL favorite, our honey lavender syrup is made with local wildflower honey and dried lavender buds. It's floral, soft, and totally soothing—ideal for relaxing summer mornings and mellow afternoon receptions.

It continues to be the most requested syrup at:

Tower Grove Farmers' Market pop-ups
Yoga + coffee events in Forest Park
Afternoon weddings at Piper Palm House

🧠 Innovation, Customization & Local Roots

At Eden Coffee Co, we don’t just offer coffee—we build full-service mobile bars that reflect you and your event, down to the flavor profile. Our syrups are:

Made in-house, using real ingredients (no artificial flavor bases)
Inspired by local produce and STL culture
Customized to match your menu, aesthetic, and vibe
Rotated seasonally—so what you serve in July won’t be the same as your October wedding

We even offer custom name labels for signature couple lattes or branded drinks at corporate events.