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Find The Sunny Side

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Sunny Side Fungi is dedicated to sourcing high-quality, specialty mushrooms from trusted local farms and bringing them directly to our community. Based in Costa Mesa, we focus on freshness, simplicity, and building strong relationships with both growers and customers. From nutrient-rich powders to carefully dried mushrooms, everything we offer is thoughtfully selected to support everyday wellness and great food.

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Illustration of two mushrooms with detailed gills, surrounded by decorative circular patterns and plants, with the text "Sunny Side Fungi" in orange cursive at the bottom.

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A person holding a large, white, fluffy mushroom. In the background, a cardboard box filled with smaller, brown mushrooms and a container of white spherical objects.
Group of gray oyster mushrooms growing in a cluster on a wooden surface.
A hand holding a cluster of yellow oyster mushrooms over a blurred background of a container filled with more yellow mushrooms, and a blue surface underneath.
Cluster of brown mushrooms growing on a vegetable stand, with other produce around them.
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