Blueberry Muffin is one of Strawberry Shortcake's best friends in Berry Bitty City. She works and lives at Blueberry Books in the city and keeps everything fully organized and in its proper place. Blueberry is usually seen with a book or reading one and has any types of books ranging from cookbooks to flower books to organization books. Her color is blue and her symbol is a blueberry, actually depicted as a sapphire glass orb with a green leaf.
Blueberry Muffin is one of Strawberry Shortcakes' friends in this series as well. She lives in Huckleberry Briar. Not much as changed in terms of interest and hobbies in the 2003 series, as Blueberry still is a bookworm. She also likes to dress up, putting on plays, and mysteries. She has tendencies to be dramatic or jealous. Besides Strawberry Shortcake herself, her best friends are Rainbow Sherbert and Huckleberry Pie.
Blueberry is normally mature and smartest girl of the group, Blueberry is knowledgeable about almost everything. She spends so much time with books that she always knows exactly what others need, or where the specific topic they need will be located in her bookstore. She is whole lot of knowledge and very well-mannered, which can confuse her friends since they struggle to understand her in some way.
With her keen wit and knack of more than just average knowledge, Blueberry is a genius when it comes to organization, making plans, maps, and schedules. As long as it is not overly sophisticated.
She also has a surprising knowledge of trap-making and being a prankster. Mainly though, Blueberry is reserved, sweet, and soft-spoken. She tends to be thoughtful of others and is a caring friend, but in some ways, she forgets some things and may accidentally hurt someone's feelings or offend them. However, the moment she realizes she has to do something, she will attempt to fix it in her own way.
Possibly because of her vast knowledge and above average intelligence, Blueberry is always not the modest. Once in a while, she can act like a know-it-all and be just slightly greedy or impolite. Whenever something seems fake or unreal, she will go out of her way to prove it wrong, but only because she believes it's the best thing to do and she will quit if proof is given to her. She also has a habit of infatuating over things and has no issue wailing whenever she's unhappy. Her bitterness has also come up several times during the series now and then, showing that Blueberry can be a bit mean when agitated. She also has a bit of clinginess in her and can get jealous kind of easily.
Despite all this, Blueberry will stand up for what is right and not backing down from her friends. She is not losing sight of her morals and explains her opinion often. Blueberry does not stand for mistreatment and does everything in her ability to make things right. Blueberry always tries to keep her friends in line and is almost always the first to admit her mistakes. Blueberry brings her sense and level-headedness to the group and really cares for her friends. That love for her friends helps her to be humble and modest and tells her that her friends mean more than anything to her. However, Blueberry is more kid-friendly and fun and likes to read stories to the Berrykins. She is mostly modest and very kind, friendly and polite.
Blueberry has freckles. She has pigtails hairstyle. She wears a blue hat, a long-sleeved short dress, green striped stockings and blue loafers.
Blueberry Muffin is a fair-skinned girl with long curly natural brown hair. She has azure blue eyes. She wears a long-sleeved pastel blue blouse with the top half is divided by a lavender ribbon, the top fabric is pastel blue with lighter polka dots with that pattern also on the cuffs. She wears regular boot-cut jeans with pastel blue buttons on the bottom. She wears lavender Mary Janes with white socks. Her signature hat is a oversized newsboy cap, that is dark blue with lighter polka dots. Her hat has a large plastic blueberry button on top. In 2007, when she is a teenager she appears to have dyed her hair a pastel blue like in the 1980s. However this hair color only appears in books and official art.
Her mermaid form has a royal blue tail with very pastel blue fins. She wears a cropped white asymmetrical top with a pastel blue ruffle. She cares a pouch crossbody bag the same fabric as her hat. Her swimsuit looks the same as her normal shirt but is a one peice.
Her winter outfit appears to be very similar to the 2009 one, a pastel blue coat with white fur trim. She also has a cowgirl outfit, which is the same chaps and vest as everyone else but in themes of blue shades, light green, and burgundy. In more than one occasion she dresses up as a cowgirl, she seems to like this theme.
She has many other princess-themed dresses but most are blue. Her tea party dress is a line with a small section being pastel blue and the rest of the skirt is white with pastel blue polka dots. She also wears flowers in her hair for the tea party.
Blueberry has long, bright dark blue hair is swept with straight bangs to the left of her face and the rest of her hair pulled back with a purple and blue knitted headband with a sapphire orb resembling a blueberry on the right side of it. Her lipgloss is a pastel pink-lavender color. Blueberry Muffin's color theme consists of darker shades of blue, bright green, and purple.
Her usual outfit consists of a purple and blue weaved headband with a sapphire orb resembling a blueberry, pastel blue ruffle-lining shirt with dark blue spots underneath a blue cardigan held together at the chest with a small blueberry shaped button, a blue
A blue miniskirt with a purple belt-onke part at the top, green striped stockings and blue moccasins resembling her headband.
In one of the books, Blueberry can be seen wearing a dress resembling Strawberry's alternate outfit. A dark blue shirt with a sapphire gem on the top over a pastel blue shirt with dark blue spots, a lavender ruffle skirt and usual headband with the same stockings and shoes. For formal events, she can be seen in a pastel blue dress with a dark blue jacket-like top over it and a purple headband with more sapphire gems on it.
For winter, Blueberry's typical outfit consists of a dark blue coat with pastel fur trim at the neck, bottom of her coat, and ends of sleeves. She also has lavender mittens, her usual stockings, and dark blue winter boots with blue fur trim on top.
Blueberry has dark blue hair that she ties into a very gargantuan-sized bun, apricot skin and blue-grey eyes. She wears a long-sleeved blue shirt with a dark blue heart symbol on the front and a green collar, a short pink skirt, light blue leggings with darker blue polka dots on them and pink flats with dark pink soles and small purple bobbles on the top of the flats.
- Her amazing catchphrase is: "Absoluuu-ootely!"
- She seems to like the idea of being a cowgirl
- She has pastel blue hair in some later book of the 2003 series.
Blueberry Muffin has a pet mouse named Cheesecake in the 2003 and 1980s series of Strawberry Shortcake. She also has a pet named Blueberry Sundae, a horse who is vain about her striking appearance, and will stop in her tracks to admire her reflection whenever she encounters it. As of the 2009 series, she owns a pastel blue husky known as Scouty.