A blin, blintze, blintz or blini is a type of thin pancake. Blintzes are thin pancakes that typically lack a leavening agent and are similar to crêpes, whereas blinis are typically thicker and include a leavening agent.

The English word blintz comes from the Yiddish בלינצע ("blintze), which in turn comes from blin. "Blin" comes from Old Slavic mlin, which means "a mill" (compare the Ukrainian word for blin млинець, mlynets’).

Blins or blini were symbolically considered by early Slavic peoples in pre-Christian times as a symbol of the sun, due to their round form. They were traditionally prepared at the end of winter to honor the rebirth of the new sun (Butter Week, or Maslenitsa, also called "pancake week"). This tradition was adopted by the Orthodox church and is carried on to the present day. Blini were also served at wakes to commemorate the recently deceased.

Traditional Russian blini are made with yeasted batter, which is left to rise and then diluted with cold or boiling water or milk. When diluted with boiling water, they are referred to as zavarniye blini. The blini are then baked in a traditional Russian oven. The process of cooking blini is still referred to as baking in Russian, even though these days they are almost universally pan-fried, like pancakes.^{[citation needed]} French crêpes made from unyeasted batter (usually made of flour, milk, and eggs) are also not uncommon in Russia, where they are called blinchiki and are considered to be an imported dish.^{[citation needed]} All kinds of flour may be used for making blini: from wheat and buckwheat to oatmeal and millet, although wheat is currently the most popular.

Martha Stewart (née Kostyra; August 3, 1941) is an American business magnate, author, magazine publisher, and television personality. As founder of Martha Stewart Living Omnimedia, she has gained success through a variety of business ventures, encompassing publishing, broadcasting, merchandising, and electronic commerce. She has written numerous bestselling books, is the publisher of the Martha Stewart Living magazine, and her syndicated talk show, Martha, is broadcast throughout the world.

In 2004, Stewart was entangled in the ImClone insider trading affair and there was speculation that the incident would effectively be the end of her media empire. She began a comeback campaign in 2005 and her company returned to profitability in 2006. Stewart rejoined the board of directors of Martha Stewart Living Omnimedia in 2011 and became chairman of her namesake company again in 2012.

Martha Stewart was born in Jersey City, New Jersey to middle-class Polish American parents, Edward "Eddie" Kostyra (c. 1912 – 1979) and Jadwiga Martha Ruszkowski Kostyra (b. September 16, 1914, Buffalo, New York – d. November 16, 2007, Norwalk, Connecticut). She lived in Jersey City until the age of 3, when her family moved to Nutley. She was raised in Nutley along with her five siblings. She took the name "Grace" for her confirmation name before graduating from Nutley High School.