Question: James Howard Mitcham was known for specializing in what potato-based cuisine?

Context paragraphs:
Baron Braybrooke: Baron Braybrooke, of Braybrooke in the County of Northampton, is a title in the Peerage of Great Britain.  It was created in 1788 for John Griffin, 4th Baron Howard de Walden, with remainder to his kinsman Richard Neville-Aldworth.  Lord Howard de Walden was the son of William Whitwell and Anne Griffin, daughter of James Griffin, 2nd Baron Griffin of Braybrooke, who was the son of Edward Griffin, 1st Baron Griffin of Braybrooke, and his wife Lady Essex Howard, eldest daughter of James Howard, 3rd Earl of Suffolk and 3rd Baron Howard de Walden.  In 1749 Whitwell assumed the surname of Griffin, and the same year he was elected to Parliament for Andover, a seat he held until 1784.  The latter year the barony of Howard de Walden, which had been in abeyance since the death of his great-great-grandfather the third Earl of Suffolk in 1689, was called out of abeyance in favour of him, and he was summoned to the House of Lords as the fourth Baron Howard de Walden.  Moreover, the barony of Griffin of Braybrooke held by his maternal ancestors had become extinct on the death of his uncle, the third Baron, in 1743.  In 1788 the Braybrooke title was revived when Griffin was created Baron Braybrooke.

Potatonik: Potatonik may refer to two distinct potato-based dishes derived from Ashkenazi Jewish cuisine.  One version is a hybrid between potato kugel and bread, containing shredded potatoes and onions as well as ample flour and leavened with yeast.  Another dish, apparently unrelated but called by the same name, is essentially a very large latke meant to be cut into wedges at the table.  Also known as Geribinik.

Edward Howard (playwright): Edward Howard (baptised 1624 – 1712) was an English dramatist and author of the Restoration era.  He was the fifth son of Thomas Howard, 1st Earl of Berkshire, and one of four playwriting brothers: Sir Robert Howard, Colonel Henry Howard, and James Howard were the others.  The brothers were sometimes confused in their own era, and Edward was sometimes given credit for his brother Henry's play "The United Kingdoms".

Howard Mitcham: James Howard Mitcham (1917 in Winona, Mississippi – August 22, 1996 in Hyannis, Massachusetts) was an American artist, poet, and cook best known for his books on Louisiana's Creole and Cajun cuisines and that of New England, with an emphasis on seafood.

James Howard (agriculturalist): James Howard (1821–1889), was an English agriculturalist, Liberal politician, manufacturer, and Bedfordshire landowner.  In respect of his business acumen, Sir Bernard Burke wrote that James Howard had 'by his inventive genius and business talents restored the family to its former position and wealth'.

Cuisine of New England: New England cuisine is an American cuisine which originated in the New England region of the United States.  It is characterized by extensive use of seafood and dairy products, which results from its historical reliance on its seaports and fishing industry, as well as extensive dairy farming in inland regions.  Many of New England's earliest Puritan settlers were from eastern England, where baking foods was more common than frying, such as pies, beans, and turkey, as was the tradition elsewhere.  Two prominent characteristic foodstuffs native to New England are maple syrup and cranberries.  The traditional standard starch is potato, though rice has a somewhat increased popularity in modern cooking.  New England cuisine is known for limited use of spices aside from ground black pepper, although parsley and sage are common, with a few Caribbean additions such as nutmeg.  Use of cream is common, due to the reliance on dairy.  The favored cooking techniques are stewing, steaming, and baking.

Baron Howard de Walden: Baron Howard de Walden is a title in the Peerage of England.  It was created by writ of summons in 1597, by Queen Elizabeth I for Admiral Lord Thomas Howard, a younger son of Thomas Howard, 4th Duke of Norfolk, by his second wife, the Honourable Margaret Audley, daughter of Thomas Audley, 1st Baron Audley of Walden.  The title was reportedly granted for the Admiral's role in the defeat of the Spanish Armada in 1588.  The baron eventually went on to obtain the title of Earl of Suffolk from Elizabeth I's successor King James I, which latter title continues in his male-line descendants.  The barony Howard de Walden however eventually passed out of the Howard family with the death of James Howard, 3rd Earl of Suffolk in 1688, and came briefly to the 4th Earl of Bristol before passing to his great-grandson, the four-year-old Charles Augustus Ellis in 1803.

Ryan Howard: Ryan James Howard (born November 19, 1979) is an American professional baseball first baseman in the Colorado Rockies organization.  Howard previously played for the Philadelphia Phillies of Major League Baseball (MLB) from 2004 to 2016.  Howard stands 6 ft and weighs 240 lbs .  He bats and throws left-handed.  Howard holds numerous MLB and Phillies' franchise records.

Big Bad Love: Big Bad Love is a 2001 film directed by Arliss Howard, who co-wrote the script with his brother, James Howard, based on a collection of short stories of the same name by Larry Brown.  The story recounts an episode in the life of an alcoholic Vietnam veteran and struggling writer named Leon Barlow, who is played by Arliss Howard, and his wife, played by Howard's wife Debra Winger.  The soundtrack includes music by Tom Verlaine, the Kronos Quartet, and R. L. Burnside.

George Howard, 9th Earl of Carlisle: George James Howard, 9th Earl of Carlisle (12 August 1843 – 16 April 1911), known as George Howard until 1889, was an English aristocrat, peer, politician, and painter.  He was the last Earl of Carlisle to own Castle Howard.

Supporting paragraphs: Howard Mitcham Cuisine of New England
Answer: cook best known for his books on Louisiana's Creole and Cajun cuisines and that of New England, with an emphasis on seafood.