1 slice (medium) of Toast (30 g) has 80 calories. That works out to 265 calories per 100 g. It contains 14.7 g of carbs, 2.6 g of protein, 1 g of fat and 0.8 g of fiber. Its 6.6 µg of Selenium covers 12% of the Daily Value. Its glycemic index is 70 (high), so it raises blood sugar quickly.

What is Toast?

Toast is bread heated until its surface turns crisp and golden. It is a simple preparation rather than a dish tied to one particular cuisine, and it is eaten in many parts of the world. In the UK and elsewhere, it commonly appears at breakfast; in the US, it may accompany eggs or be served with butter and jam.

Its browned exterior contrasts with a softer centre, and its mild flavour works with both sweet and savoury toppings. Toast is mostly a source of carbohydrates, making it a quick, convenient base for a meal. Add eggs, beans or nut butter for a more filling option, or top it with fresh tomato for something lighter.

Toast Nutrition Facts

Selected: 100 g

265

KCAL / 100G

Carbs

49g

· 18% DV

Protein

8.5g

· 17% DV

Fat

3.2g

· 4% DV

Fiber

2.7g

· 10% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 76% · Protein 13% · Fat 11%

Toast Vitamins & Minerals

Vitamins

0.22mg · 18% DV

2.1mg · 13% DV

0.13mg · 10% DV

Folate

40µg · 10% DV

Minerals

Manganese

1mg · 43% DV

Selenium

22µg · 40% DV

Iron

4mg · 22% DV

Sodium

450mg · 20% DV

How Nutritious Is Toast?

Nutrient density

Low

25/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

40/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Toast Glycemic Index

GLYCEMIC INDEX

High

0 Low5570100

GLYCEMIC LOAD

High

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Toast

To burn the 265 calories in 100 g:

🚶

66min

Walking (5 km/h)

🏃

27min

Running (8 km/h)

🚴

36min

Cycling

🏊

31min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Toast Processed?

NOVA 3

Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Toast Contain Allergens?

Contains these allergens:

Gluten yes

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Toast Good For?

Vegan

— Not suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Toast Fat Profile

SATURATED

0.7g

MONOUNSATURATED

0.6g

POLYUNSATURATED

1.1g

⚖️

Omega 6:3 ratio 15:1

Above the ideal 4:1 (15:1).

Compare Toast

🍞vs🍚

Toast vs Bulgur Pilaf145 kcal more per 100 g

→🍞vs🍝

Toast vs Whole wheat pasta141 kcal more per 100 g

→🍞vs🥖

Toast vs Breadstick145 kcal fewer per 100 g

→🍞vs🥯

Toast vs Simit75 kcal fewer per 100 g

→

Foods Similar to Toast

🍚

Bulgur Pilaf

120 kcal

🍝

Whole wheat pasta

124 kcal

🥖

Breadstick

410 kcal

🥯

Simit

340 kcal

🥣

Granola

450 kcal

🍚

Rice Pilaf

150 kcal

🍚

Basmati Rice Pilaf

140 kcal

🍝

Pasta (Boiled)

155 kcal

Frequently Asked Questions About Toast

Is toast healthier than untoasted bread?

Toast is not automatically healthier than untoasted bread; toasting mainly changes its texture, flavour and water content. Choose the bread you prefer, and avoid routinely eating heavily browned or burnt slices.

How do you make toast without a toaster?

You can make toast in a dry skillet or under a grill. In a skillet, cook the bread over moderate heat and turn it when golden; under a grill, watch it closely because it can brown quickly.

Can you toast frozen bread?

Yes, you can toast bread straight from frozen. Use a lower setting or an extra toasting cycle so the centre warms through without the outside becoming too dark.

Why does toast go soggy?

Toast goes soggy when steam gets trapped around it, often because slices are stacked or covered while warm. Set freshly toasted slices apart on a rack so moisture can escape.

How do you keep toast crispy after making it?

Keep toast crispy by serving it soon after toasting and leaving slices uncovered and unstacked. A warm plate or closed container traps steam, which softens the browned surface.

Can you put butter on toast before toasting it?

It is usually better to butter toast after it comes out of the toaster. Butter can drip onto the heating elements, smoke or make a mess; for skillet toast, a little butter in the pan is an option.

Does toasting bread reduce its carbohydrates?

No, toasting does not meaningfully remove the bread’s carbohydrates; it mainly drives off moisture and browns the surface. A slice may weigh less after toasting, but the bread itself has not become a low-carbohydrate food.

Is burnt toast bad for you?

It is better not to make a habit of eating burnt toast. Starchy foods can form acrylamide when cooked at very high temperatures, so aim for golden brown and discard slices that are heavily charred.

Can you reheat toast?

Yes, you can reheat toast briefly in a toaster or dry skillet to restore some crispness. A microwave warms it but tends to make the bread soft or chewy rather than crisp.

Can dogs eat toast?

Plain toast is not toxic to most dogs in a small amount, but it offers little nutritional benefit and should not replace their regular food. Avoid toppings and breads containing ingredients such as raisins, garlic or xylitol.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 24, 2026