Butternut squash

Last updated

Cucurbita moschata 'Butternut'
Cucurbita moschata Butternut 2012 G2.jpg
Ripe butternut squash
Species Cucurbita moschata
Hybrid parentage 'Gooseneck squash' × 'Hubbard squash'
BreederCharles Leggett
Origin1940s in Stow, Massachusetts, United States

Butternut squash (a variety of Cucurbita moschata ), known in Australia and New Zealand as butternut pumpkin or gramma, [1] is a type of winter squash that grows on a vine. It has a sweet, nutty taste similar to that of a pumpkin. It has tan-yellow skin and orange fleshy pulp with a compartment of seeds in the blossom end. When ripening, the flesh turns increasingly deep orange due to its rich content of beta-carotene, a provitamin A compound. [2]

Contents

Although botanically a fruit (specifically, a berry), butternut squash is used culinarily as a vegetable that can be roasted, sautéed, puréed for soups such as squash soup, or mashed to be used in casseroles, breads, muffins, and pies. It is part of the same squash family as ponca, waltham, pumpkin, and calabaza. [3]

Butternut squash, baked
Nutritional value per 100 g (3.5 oz)
Energy 167 kJ (40 kcal)
10.5 g
Dietary fiber 3.2 g
Fat
0.1 g
0.9 g
Vitamins and minerals
Vitamins Quantity
%DV
Vitamin A equiv.
62%
558 μg
42%
4570 μg
Thiamine (B1)
6%
0.07 mg
Riboflavin (B2)
1%
0.017 mg
Niacin (B3)
6%
0.98 mg
Pantothenic acid (B5)
7%
0.36 mg
Vitamin B6
7%
0.124 mg
Folate (B9)
5%
19 μg
Vitamin C
17%
15 mg
Vitamin E
9%
1.29 mg
Minerals Quantity
%DV
Calcium
3%
41 mg
Iron
3%
0.6 mg
Magnesium
7%
29 mg
Manganese
7%
0.17 mg
Phosphorus
2%
27 mg
Potassium
9%
284 mg
Zinc
1%
0.13 mg
Other constituentsQuantity
Water87.8 g

Percentages estimated using US recommendations for adults, [4] except for potassium, which is estimated based on expert recommendation from the National Academies. [5]

History

The word squash comes from the Narragansett word askutasquash, meaning "eaten raw or uncooked", [6] [7] and butternut from the squash's nutty flavor. Although American native peoples may have eaten some forms of squash without cooking, today most squash is eaten cooked. [7]

Before the arrival of Europeans, C. moschata had been carried over all parts of North America where it could be grown, [7] but butternut squash is a modern variety of winter squash. It was developed by Charles Leggett of Stow, Massachusetts, who, in 1944, crossed pumpkin and gooseneck squash varieties. [8]

Nutrition

Baked butternut squash is 88% water, 11% carbohydrates, 1% protein, and contains negligible fat (table). In a reference amount of 100 grams (3.5 oz), it supplies 167 kilojoules (40 kilocalories) of food energy and is a rich source (20% or more of the Daily Value, DV) of vitamin A (70% DV), with moderate amounts of vitamin C (18% DV) and vitamin B6 (10% DV) (table).

Uses

Butternut squash cut lengthwise showing seeds Cucurbita moschata 'Butternut' 3.jpg
Butternut squash cut lengthwise showing seeds

Storage

The optimal eating period of butternut squash is 3-6 months after harvest. [9] They are best kept at 10 °C (50 °F) with 50 percent humidity. [10] For the best flavor, butternut squash should be left to cure for 2 months after harvest. [9]

Culinary

One of the most common ways to prepare butternut squash is baking. Once cooked, it can be eaten in a variety of ways. The fruit is prepared by removing the skin, stalk, and seeds, which are not usually eaten or cooked. [11] However, the seeds are edible, either raw or roasted, and the skin is also edible and softens when roasted. The seeds can even be roasted and pressed into an oil to create butternut squash seed oil. This oil can be used for roasting, cooking, on popcorn, or as a salad dressing. [12]

In Australia, it is regarded as a pumpkin, and is used interchangeably with other types of pumpkin. [13]

In South Africa, butternut squash is commonly used and often prepared as a soup or grilled whole. Grilled butternut is typically seasoned with nutmeg and cinnamon or stuffed (e.g., spinach and feta) before being wrapped in foil and grilled. Grilled butternut is often served as a side dish to braais (barbecues) and the soup as a starter dish.[ citation needed ]

Butternuts were introduced commercially in New Zealand in the 1950s by brothers Arthur and David Harrison, nursery workers, and Otaki market gardeners.[ citation needed ]

See also

Related Research Articles

<span class="mw-page-title-main">Sunflower seed</span> Seed of the sunflower (Helianthus annuus)

A sunflower seed is a seed from a sunflower. There are three types of commonly used sunflower seeds: linoleic, high oleic, and sunflower oil seeds. Each variety has its own unique levels of monounsaturated, saturated, and polyunsaturated fats. The information in this article refers mainly to the linoleic variety.

<i>Cucurbita</i> Genus of herbaceous plants

Cucurbita is a genus of herbaceous fruits in the gourd family, Cucurbitaceae, native to the Andes and Mesoamerica. Five edible species are grown and consumed for their flesh and seeds. They are variously known as squash, pumpkin, or gourd, depending on species, variety, and local parlance. Other kinds of gourd, also called bottle-gourds, are native to Africa and belong to the genus Lagenaria, which is in the same family and subfamily as Cucurbita, but in a different tribe, their young fruits are eaten much like those of the Cucurbita species.

<span class="mw-page-title-main">Spaghetti squash</span> Group of cultivars

Spaghetti squash or vegetable spaghetti is a group of cultivars of Cucurbita pepo subsp. pepo. They are available in a variety of shapes, sizes, and colours, including ivory, yellow and orange, with orange having the highest amount of carotene. Its center contains many large seeds. When raw, the flesh is solid and similar to other raw squash. When cooked, the meat of the fruit falls away from the flesh in ribbons or strands that look like and can be used as an alternative to spaghetti.

<i>Cucurbita pepo</i> Species of flowering plant that yields varieties of squash and pumpkin

Cucurbita pepo is a cultivated plant of the genus Cucurbita. It yields varieties of winter squash and pumpkin, but the most widespread varieties belong to the subspecies Cucurbita pepo subsp. pepo, called summer squash.

<span class="mw-page-title-main">Zucchini</span> Edible summer squash

The zucchini, courgette or baby marrow is a summer squash, a vining herbaceous plant whose fruit are harvested when their immature seeds and epicarp (rind) are still soft and edible. It is closely related, but not identical, to the marrow; its fruit may be called marrow when mature.

<span class="mw-page-title-main">Garden cress</span> Species of edible herb

Cress, sometimes referred to as garden cress to distinguish it from similar plants also referred to as cress, is a rather fast-growing, edible herb.

<span class="mw-page-title-main">Calabaza</span> Type of squash

Calabaza is the generic name in the Spanish language for any type of winter squash. Within an English-language context it specifically refers to the West Indian pumpkin, a winter squash typically grown in the West Indies, tropical America, and the Philippines. Calabaza is the common name for Cucurbita moschata in Cuba, Florida, Puerto Rico, Mexico and the Philippines. C. moschata is also known as auyama in Colombia, the Dominican Republic and Venezuela; ayote in Central America; zapallo in certain countries of South America; and "pumpkin", "squash", or "calabash" in English-speaking islands.

<span class="mw-page-title-main">Kabocha</span> Type of winter squash

Kabocha is a type of winter squash, a Japanese variety of the species Cucurbita maxima. It is also called kabocha squash or Japanese pumpkin in North America. In Japan, "kabocha" may refer to either this squash, to the Western pumpkin, or indeed to other squashes. In Australia, "Japanese pumpkin" is a synonym of Kent pumpkin, a variety of winter squash.

<span class="mw-page-title-main">Celtuce</span> Lettuce cultivar

Celtuce, also called stem lettuce, celery lettuce, asparagus lettuce, or Chinese lettuce, is a cultivar of lettuce grown primarily for its thick stem or its leaves. It is used as a vegetable. In China, the family is informally called woju, which is also the name of a cultivar. It is especially popular in both China and Taiwan, where the stem is interchangeably called wosun or qingsun(青筍; 青笋; qīngsǔn).

<span class="mw-page-title-main">Pumpkin seed</span> Seeds of pumpkin and similar squashes

A pumpkin seed, also known as a pepita, is the edible seed of a pumpkin or certain other cultivars of squash. The seeds are typically flat and oval with one axis of symmetry, have a white outer husk, and are light green after the husk is removed. Some pumpkin cultivars are huskless and are grown only for their edible seed. The seeds are nutrient- and calorie-rich, with an especially high content of fat, protein, dietary fiber, and numerous micronutrients. Pumpkin seed can refer either to the hulled kernel or unhulled whole seed and most commonly refers to the roasted end product used as a snack.

<i>Cucurbita moschata</i> Species of flowering plant

Cucurbita moschata is a species originating in the tropical Americas which is cultivated for edible flesh, flowers, greens, and seeds. It includes cultivars known in English as squash or pumpkin. Cultivars of C. moschata are generally more tolerant of hot, humid weather than squash of other domesticated species. C. moschata also exhibit a greater resistance to certain disease and insects, notably including to the squash vine borer. Commercially made pumpkin pie mix is most often made from varieties of C. moschata.

<span class="mw-page-title-main">Crookneck squash</span> Cultivar of Cucurbita pepo

Crookneck squash, also known as yellow squash, is a cultivar of Cucurbita pepo, the species that also includes some pumpkins and most other summer squashes. The plants are bushy and do not spread like the plants of winter squash and pumpkin. Most often used as a summer squash, it is characterized by its yellow skin and sweet yellow flesh, as well as its distinctive curved stem-end or "crooked neck". It should not be confused with crookneck cultivars of Cucurbita moschata, such as the winter squash 'Golden Cushaw', or the vining summer squash 'Tromboncino'. Its name distinguishes it from another similar-looking variety of C. pepo, the straightneck squash, which is also usually yellow. There is one similar non-edible C. pepo variety: C. pepo var. ovifera.

Summer squash are squashes that are harvested when immature, while the rind is still tender and edible. Most summer squashes are varieties of Cucurbita pepo, though some are C. moschata. Most summer squash have a bushy growth habit, unlike the rambling vines of many winter squashes. The term "summer squash" refers to the early harvest period and short storage life of these squashes, unlike that of winter squashes.

<span class="mw-page-title-main">Winter squash</span> Squash harvested and eaten in mature stage; skin hardened into tough rind

Winter squash is an annual fruit representing several squash species within the genus Cucurbita. Late-growing, less symmetrical, odd-shaped, rough or warty varieties, small to medium in size, but with long-keeping qualities and hard rinds, are usually called winter squash. They differ from summer squash in that they are harvested and eaten in the mature stage when their seeds within have matured fully and their skin has hardened into a tough rind. At this stage, most varieties of this vegetable can be stored for use during the winter. Winter squash is generally cooked before being eaten, and the skin or rind is not usually eaten as it is with summer squash.

<span class="mw-page-title-main">Freekeh</span> Cereal food made from green durum wheat

Freekeh or farik is a cereal food made from green durum wheat that is roasted and rubbed to create its flavour. It is an ancient dish derived from Levantine and North African cuisines, remaining popular in many countries of the eastern Mediterranean Basin, where durum wheat originated.

<span class="mw-page-title-main">Pumpkin</span> Category of culinary winter Cucurbita squashes

A pumpkin is a cultivated winter squash in the genus Cucurbita. The term is most commonly applied to round, orange-colored squash varieties, but does not possess a scientific definition. It may be used in reference to many different squashes of varied appearance and belonging to multiple species in the Cucurbita genus.

<span class="mw-page-title-main">Red kuri squash</span> Type of winter squash

Red kuri squash is a thin skinned orange colored winter squash, a cultivated variety of the species Cucurbita maxima. It looks like a small pumpkin without the ridges. It belongs to the Hubbard squash group.

<i>Cucurbita argyrosperma</i> Species of plant

Cucurbita argyrosperma, commonly known as cushaw, kershaw, or silver-seed gourd, is a species of squash most grown most frequently in North and Central America, and believed to originate from southern Mexico. This annual herbaceous plant is cultivated in the for its nutritional value: its flowers, shoots, and fruits are all harvested, but it is cultivated commonly in its native range for seeds.

<span class="mw-page-title-main">Honeynut squash</span> Miniature winter squash

Honeynut squash is an interspecific hybrid winter squash cultivar bred from butternut and buttercup squash. It has dark tan to orange skin with orange fleshy pulp. When ripe, it turns from green to a deep orange and becomes sweeter and richer. Honeynut squash has a similar shape and flavor to butternut squash but averages about half the size and is sweeter. It has two to three times more beta-carotene than butternut squash. Honeynut squash can be roasted, sautéed, puréed, added to soups, stews, and braises, and has enough sugar content for desserts.

References

  1. "Commercial production of pumpkins and grammas". Department of Agriculture and Fisheries. Archived from the original on 6 August 2016. Retrieved 29 June 2016.
  2. "Top 5 health benefits of butternut squash". BBC Good Food. Retrieved 14 March 2024.
  3. GourmetSleuth. "Butternut Squash". Gourmet Sleuth. Archived from the original on 28 November 2022. Retrieved 29 March 2020.
  4. United States Food and Drug Administration (2024). "Daily Value on the Nutrition and Supplement Facts Labels". FDA. Archived from the original on 27 March 2024. Retrieved 28 March 2024.
  5. National Academies of Sciences, Engineering, and Medicine; Health and Medicine Division; Food and Nutrition Board; Committee to Review the Dietary Reference Intakes for Sodium and Potassium (2019). "Chapter 4: Potassium: Dietary Reference Intakes for Adequacy". In Oria, Maria; Harrison, Meghan; Stallings, Virginia A. (eds.). Dietary Reference Intakes for Sodium and Potassium. The National Academies Collection: Reports funded by National Institutes of Health. Washington, DC: National Academies Press (US). pp. 120–121. doi:10.17226/25353. ISBN   978-0-309-48834-1. PMID   30844154 . Retrieved 5 December 2024.
  6. "How Did the Squash Get its Name?". Library of Congress. Retrieved 15 July 2022.
  7. 1 2 3 Victor E. Boswell and Else Bostelmann. "Our Vegetable Travelers." The National Geographic Magazine.96.2: August 1949.
  8. Spitza, Ashleigh; Sentinel, Milwaukee Journal (8 November 2017). "Butternut squash a brilliant choice for color and nutrition". Milwaukee Journal Sentinel. Retrieved 12 March 2022.
  9. 1 2 "Curing & Storage Chart for Winter Squash | Johnny's Selected Seeds". johnnyseeds.com. Retrieved 18 September 2020.
  10. Munro, Derek B.; Small, Ernest (1997). Vegetables of Canada. NRC Research Press. p. 179. ISBN   9780660195032 . Retrieved 2 February 2020.
  11. "Butternut Squash". Veg Box Recipes. 2008. Archived from the original on 28 September 2013. Retrieved 15 September 2013.
  12. Bilow, Rochelle (24 August 2015). "Butternut Squash Seed Oil Is Exactly What Your Pantry Has Been Missing". Bon Appétit. Retrieved 15 June 2020.
  13. "The strange history of the butternut". Farmer's Weekly. 21 September 2013. Retrieved 29 March 2020.