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Starch

Macronutrient Unit: g

Complex carbohydrate broken down into glucose during digestion. Primary energy storage form in plants like grains, potatoes, and legumes.

No established daily requirement for this nutrient.

Top Foods Highest in Starch

Amount per 100g serving. Values in g per 100g.

Foods Highest in Starch (Table)

#FoodPer 100gGroup
1Arrowroot flour78.6 gCereal Grains and Pasta
2Rice, white, long-grain, regular, raw, unenriched74.4 gCereal Grains and Pasta
3Rice, white, long-grain, regular, raw, enriched74.0 gCereal Grains and Pasta
4Rice, white, medium-grain, raw, enriched74.0 gCereal Grains and Pasta
5Rice, white, medium-grain, raw, unenriched74.0 gCereal Grains and Pasta
6Rice, white, short-grain, raw, unenriched74.0 gCereal Grains and Pasta
7Rice, brown, parboiled, dry, UNCLE BEN'S73.8 gCereal Grains and Pasta
8Rice, white, long-grain, precooked or instant, enriched, dry73.8 gCereal Grains and Pasta
9Cornmeal, degermed, unenriched, yellow73.3 gCereal Grains and Pasta
10Cornmeal, degermed, enriched, white73.3 gCereal Grains and Pasta
11Cornmeal, degermed, enriched, yellow73.3 gCereal Grains and Pasta
12Cornmeal, degermed, unenriched, white73.3 gCereal Grains and Pasta
13Snacks, pretzels, hard, plain, salted72.6 gSnacks
14Crackers, gluten-free, multigrain and vegetable, made with c71.9 gBaked Products
15Rice, brown, long-grain, raw (Includes foods for USDA's Food71.6 gCereal Grains and Pasta
16RICE-A-RONI, chicken flavor, unprepared71.6 gMeals, Entrees, and Side Dishes
17Wheat flour, white, all-purpose, unenriched71.3 gCereal Grains and Pasta
18Rice and vermicelli mix, rice pilaf flavor, unprepared71.2 gMeals, Entrees, and Side Dishes
19Rice flour, white, unenriched71.0 gCereal Grains and Pasta
20Rice flour, brown71.0 gCereal Grains and Pasta

Health Effects of Starch

Function

Starch is a complex carbohydrate and a major energy source. It consists of amylose and amylopectin chains that are broken down into glucose during digestion.

Deficiency Signs

No specific starch deficiency exists, but inadequate complex carbohydrate intake may lead to fatigue, hypoglycemia, and over-reliance on fats for energy.

Excess / Toxicity

Excess starch, particularly refined starch, contributes to hyperglycemia, insulin resistance, and weight gain. Resistant starch, however, has beneficial prebiotic properties.

Absorption & Interactions

How It’s Absorbed

Salivary and pancreatic amylase hydrolyze starch into maltose and dextrins, which are further broken down to glucose by brush border enzymes. Resistant starch escapes digestion and is fermented in the colon.

Frequently Asked Questions

How much Starch do I need per day?

There is no established daily requirement for Starch.

Which food has the most Starch?

The food highest in Starch is Arrowroot flour with 78.6 g per 100g.

What does Starch do in the body?

Complex carbohydrate broken down into glucose during digestion. Primary energy storage form in plants like grains, potatoes, and legumes.