Pasta (Cooked) - How Many Calories?

Reviewed by Dyt. Şeyda Ertaş, Registered Dietitian Last updated: October 20, 2026

Pasta (Cooked)

1 g

Weight basis: Plain cooked enriched pasta without added salt or oil; dry weight and sauces excluded.

Calculated from the 100 g values. ~ indicates an estimated serving weight.

Pasta (Cooked) image
2kcal
Carbohydrate0.3 g %78
Protein0.1 g %15
Fat0 g %5

Pasta (Cooked) Nutrition Values

Nutrients100 gr1 Gram, cooked
Calories(kcal)1582
Carbohydrate (g)30.860.31
Protein (g)5.80.06
Fat (g)0.930.01
Fiber (g)1.80.02
Cholesterol (mg)00
Sodium (mg)10.01
Potassium (mg)440.44
Calcium (mg)70.07
Iron (mg)1.280.01
Vitamin A (µg RAE)00
Vitamin C (mg)00

Values are calculated from a 100 g basis. The product, recipe and edible serving weight can change the result. See the food-specific notes below for the reference used.

How many calories are in a serving of cooked pasta?

Plain cooked pasta provides 158 calories per 100 grams. A drained serving weighing 150 grams contains 237 calories; 200 grams contains 316. A plateful is not a fixed measure. The reference describes pasta cooked without added salt or oil, before sauce, cheese or other toppings. [1]

How much does dry pasta weigh after cooking?

There is no single conversion for every pasta. Shape, cooking time and draining affect the water absorbed and the final weight. A 100-gram dry portion cannot be compared directly with 100 grams on the plate. Use the packet's dry values if you weighed the pasta before cooking, or a cooked reference if you weighed it afterwards.

For example, if 100 grams of dry pasta yields 240 grams in your own pan, half the cooked batch represents half the dry starting amount. The 240-gram yield is an illustration, not a universal ratio. A 2-ounce dry serving is about 56.7 grams before cooking; weigh the finished batch rather than assigning it a fixed cooked cup. Likewise, 500 grams of cooked plain pasta provides 790 calories, whereas a 500-gram dry packet needs its own label calculation.

One cup of pasta: calories, carbohydrates and protein

Different shapes leave different gaps in a cup. The source cup of cooked penne weighs 107 grams and provides 169 calories and 6.21 grams of protein. An unpacked cup of cooked spaghetti weighs 124 grams, providing 196 calories and 7.19 grams of protein. These cup measures are not interchangeable with every household bowl or glass.

Per 100 grams, the pasta contains 30.86 grams of carbohydrate and 5.8 grams of protein. Four ounces weighed after cooking is about 113.4 grams, supplying 35 grams of carbohydrate. The source is an enriched US pasta reference; iron and vitamin values may differ in an unenriched product or another brand. Use a matching product label when available.

Can you eat pasta while trying to lose weight?

Pasta can be the starchy part of a meal. Add vegetables and a protein food rather than treating the entire meal as one large pasta portion. A broccoli pasta meal can include cheese or pulses, with the dressing counted too. Wholewheat pasta can provide more fibre, but its portion still matters. There is no single serving in grams that suits everyone's weight-loss plan. [2]

Sauce changes the calculation. Adding 5 grams of olive oil to a 150-gram plain serving adds about 44 calories before any tomato paste, cheese or other ingredients. A rich sauce and plain drained pasta should not share the same calorie entry. Weighing the pasta and counting the sauce separately is usually clearer than guessing from the plate's size.

What about blood glucose and gluten?

Not every pasta has the same glycemic index. Product, preparation and the amount of carbohydrate you eat all matter. The explanation of glycemic index versus glycemic load shows why a lower GI does not mean an unlimited serving. With diabetes, use portions that fit your own meal and treatment plan.

Wheat pasta contains gluten and is unsuitable for someone with celiac disease. A gluten-free alternative needs its own nutrition label and protection from cross-contact during preparation. Do not automatically assign it the values for ordinary wheat pasta. [3]