Chocolate-Frosted Sugar Bombs

""They're crunchy on the outside, chewy on the inside, and they don't have a single natural ingredient or essential vitamin to get in the way of that rich fudgy taste!""

- Calvin, Calvin and Hobbes, performing a mock advertisement for his favorite cereal

In fiction, breakfast cereals marketed as "for kids" are invariably loaded with ridiculous amounts of sugar and contain virtually no nutritive value whatsoever. This stands in contrast to the cereals marketed for adults, which are depicted as being about as healthy (and tasty) as eating a cardboard box.

Common ingredients of these ridiculously-sugary kid cereals include:
 * Sugar as its primary ingredient;
 * May do something when combined with milk (make popping noises, change colors/flavors, etc.)
 * A box with loud, vibrant colors (reds, blues, yellows) designed to draw a child's attention faster than a television set on Saturday morning;
 * A name that sounds exciting and action-packed; why settle for a box of "chocolate frosted flakes" when you can have "chocolate frosted sugar BOMBS!" ?
 * More sugar.
 * A cartoon mascot (frequently a Talking Animal or Superhero who's subject to a Cereal Vice Reward)
 * Commercial advertisements that depict said mascot engaged in exciting, wild adventures (and usually with the cereal shown Adjacent to This Complete Breakfast);
 * Hidden toys/trinkets in the bottom of the bag, and/or mail-in offers for toys or trinkets;
 * And even more sugar.

Given all this, it's a mystery why parents even buy these cereals for their children in the first place; perhaps it was just a way to appease them when shopping for cereal, as the child will no doubt demand to have it.

There is a limited Truth in Television to this trope, as kids have a natural disposition towards sweets (which sugar definitely qualifies), and presweetened cereals quickly became popular when they were first introduced in the 1950s -- with sugar as their selling point. However, it's also a Discredited Trope due to the ongoing studies of health risks associated with long-term sugar overload. Modern kid cereals may still make popping noises or turn the milk chocolate, sport kid-friendly mascots in neon colors standing proudly under explosive wordplay, and sugar may still appear high on their list of ingredients; but the cereal itself is intentionally designed with a respectable portion of vitamins and minerals, comparable to many adult cereals; in fact, sometimes a given kid-friendly cereal can be more healthy than an adult cereal (though to be fair, there are extremes both ways).

See also Unfortunate Ingredients, on which sugar frequently appears.

Comic Books

 * In one Sam and Max strip, "The Beast from the Cereal Isle", all cereals are like this, with only one exception: In the oldest corner are brands so old that "they contain wheat" (and not as an allergen warning).

Film

 * "Woody's Roundup", the Show Within a Show in Toy Story 2, is sponsored by Cowboy Crunchies, "the only cereal that's double frosted and dipped in chocolate".

Live-Action TV

 * In Dinosaurs, the family's kid-friendly cereal is known as "Sugar Frosted Booboo Bears".
 * In Sabrina the Teenage Witch, Miles, a local conspiracy theorist, declines Sabrina's breakfast offer, citing government processing. He does, however, make exception for "the cereal that turns the milk purple".
 * In a classic Saturday Night Live film short, John Belushi is unaccountably proving an Olympic track and field star, rather like a hippo being a gazelle. The punchline is a commercial where he endorses a Wheaties like cereal, but the product is "Little Chocolate Doughnuts," Exactly What It Says on the Tin.

Newspaper Comics

 * The original "Chocolate Frosted Sugar Bombs" comes from Calvin and Hobbes, where the cereal is sweet enough to choke on, yet Calvin proudly eats multiple bowls a day and collects the box tops for prizes. Sometimes he even adds more sugar, thinking the cereal is "kinda bland" without it. One strip implies that "Buzzy the Hummingbird" is the cereal's mascot.
 * The subject comes up occasionally in FoxTrot, usually to contrast against Mom's own health-craziness Running Gag:
 * When out shopping, Jason tries to find a cereal that Mom will approve—one whose first ingredient is not sugar. Jason cites a box where the last ingredient is sugar—actually, sugar was its only ingredient.
 * Another strip had Peter reading from a cereal box, "Sugar, Sugar, Sugar, Sugar..." and so on, finishing with, "...Sugar, Sugar, Sugar... Flakes."
 * A third has Jason admitting that while his "Sugar-Frosted Honey Flakes" are gross enough to turn his milk into purple ooze, he'll still eat six bowls every morning to get a glow-in-the-dark dinosaur stickers offer. Paige, reading the ingredients, remarks, "Actually, I'm a little surprised you don't glow in the dark by now."
 * In yet another series of strips, Jason's cereal itself glowed in the dark, and when Peter ate it (because they were out of Wheaties) it made him sick. At first, he was surprised that one bowl of cereal made him so sick; then he read the ingredients and was glad it only made him that sick. In yet another strip, the kids have nothing but a bowl of sugar for breakfast and claim it still doesn't have as much sugar as most cereals.
 * In one strip that was posted the Monday after Easter, Paige is wondering what to take from her candy basket first. Andy holds up a box of cereal and suggests she have breakfast first, causing Paige to say, "Right, like that cereal has less sugar."

Video Games

 * Fallout 3's kid cereal is called "Sugar Bombs", whose pieces are shaped like miniature nukes. A ghoul will buy them off you since they can apparently be used to double to potency of a particular drug (useful for ghouls who are much more resistant to them).
 * The best food item in Twilight Heroes is called "Frosted cocoa-fruity marshmallow blasts", and in case the name didn't make the cereal's nature obvious, the description tells us it has "a powdery white coating of frosted goodness that instantly dissolves in milk, turning the liquid into something nearly as sweet as soda, because if it didn't the unsweetened milk would seem downright sour compared to the rest of the cereal".

Web Animation

 * Spoofed in Homestar Runner with the "Cheat Commandos...Os" Sugar Cereal, which includes an advertisement where the word 'nutritious' is crossed out and replaced with 'delicious'. (In an unrelated short, Strong Bad explicitly points out several traits associated with kid cereals and special offers in general.)
 * Pumpkin Pete's Marshmallow Flakes from RWBY. Much like Wheaties, the cereal features pictures of star athletes on the box, including Pyrrha, although even she admits it's not healthy.

Web Comics
"Mrs. Mudd: Beware of food that has to misspell its alledged main ingredient to avoid a false advertising lawsuit. Llewellyn (reading the side of a cereal box): I wasn't aware there were so many synonyms for "sugar"."
 * The Ozy and Millie strip "Artificial flavors" shows the titular characters' parents shopping and commenting on the horrendous quality of breakfast cereals.

Web Original

 * Since the Goodkind family owns so much in the Whateley Universe, it's no surprise that Overclock's favorite cereal is Honey Nut Goodios. He's a bit obsessive about them. In "Ayla and the Great Shoulder angel Conspiracy" he decides to drive a girl insane and kill all of her friends because she ate the last of the Honey nut Goodios in the school cafeteria.

Western Animation

 * In Darkwing Duck, Darkwing occasionally wonders whether Goslyn's favorite cereal (a ridiculously sugary brand) is responsible for her acting hyperactive.
 * In one episode of The Simpsons, Springfield is declared America's fattest town. Marge notes how unhealthy everyone's diet is, including the sugar-loaded cereal.
 * The Powerpuff Girls has Lucky Captain Rabbit King cereal, with a mascot who's some weird mashup of Lucky the Lucky Charms leprechaun, Cap'n Crunch, the Trix rabbit, and King Vitaman.
 * Arthur featured such cereals including "Crunch" (whose mascot was a singing cereal nugget wearing sunglasses and a tuxedo, who sings the cereal's jingle) and "Golden Honey Squids."
 * A Rugrats episode in which Grandpa and Tommy go grocery shopping features Reptar Cereal: "They're round, They're mean. They turn milk green!" For adults, there's Corrugated Bran Puffs.
 * Strawberry Smiggles in Rick and Morty. The cereal seems typical of the Trope, despite being produced and sold in another dimension. The commercial for it, however...

Real Life

 * Of course, this Trope is Truth in Television to a point (the "point" in question being as much as 63% sugar by weight in the case of Kellogg's Smacks), and as this article shows, such stuff used to be a lot more popular. In fact, up until the 1980s, it was a general rule for most children-marketed cereals to be named "Sugar X". It was only after the rise in rates of childhood obesity and the backlash from a more health-conscious public that many brands dropped "sugar" from their names, i.e, "Sugar Pops" became "Corn Pops", "Sugar Crisp" became "Golden Crisp", "Sugar Frosted Flakes" became simply "Frosted Flakes"/"Frosties", "Sugar Puffs" became "Honey Monster Puffs", "Sugar Smacks" became "Honey Smacks"...
 * And it's still going on. Hersey's Kisses Cereal. Sour Patch Kids Cereal. Some food critics wonder if such blatantly unhealthy junk is just publicity stunts by these companies to boost sales of their more respectable products.