*Raspberry Tart has a medium curly magenta hairstyle with magenta eyes and a green headband with a raspberry ornament on it. Her skin is tan with a slightly-pinkish skin tone and she has a mole on the lower left side of her face below her lips. She wears a white shirt with a raspberry design, a purple cropped jacket with folded sleeves to the middle, a medium pink double pleated skirt, purple long socks, and pink flower patterned slip-on sneakers. Raspberry is intentionally designed to mirror Strawberry Shortcake’s. Both wearing crop tops with a jacket and long leggings/socks.

As the main antagonist of Season 1 along with Bread Pudding and Sour Grapes, she constantly schemed to get Strawberry Shortcake to leave the Berryworks. She hated Strawberry due to her becoming incredibly successful in the Berryworks and drawing away all of Raspberry's customers. She was shown to be mean and ruthless, though as the season progressed a softer side of her would be shown.

It is implied Raspberry craved attention and strives to become a world-famous celebrity baker because her parents are rarely present in her life, too busy to even make a phone call on her birthday. It's also implied her parents rarely being around was what made Raspberry a mean berry in the first place. In Strawberry Shortcake’s Perfect Holiday, it is revealed Raspberry hated Winterswirl and resented the holiday because her parents were never around to celebrate it with her, and it isn't until Cinnamon Swirl herself shows up that she learns to appreciate the holiday as a time to spend with her best friends.*