How Many Calories Are in Casa Bread? A Comprehensive Nutritional Breakdown

December 5, 2025 •

4 min read

According to nutrition labels, a single slice of Casa bread (also known as Pane di Casa) can range significantly in caloric content, with commercial varieties reporting figures from 115 to over 160 calories per serving. The specific calorie count for any given loaf is heavily influenced by its brand, ingredients, and the size of the slice, making it difficult to pinpoint a single value.

Quick Summary

The calorie count for Casa bread is highly variable, influenced by its ingredients, brand, and slice size. A typical serving may contain 115-166 calories, with the final total depending on the specific recipe and density.

Key Points

Calorie Variation: A single slice of Casa bread (Pane di Casa) can have a widely varying calorie count, typically between 115 and 166 calories, depending on the brand and serving size.
Serving Size is Key: Nutritional labels may define a 'serving' differently, sometimes as one or two slices, so it's critical to check the package for the specific serving size information.
Ingredient Impact: The type of flour used (refined white versus whole wheat) and the addition of other ingredients like oil or seeds will alter the total caloric value and macronutrient balance.
Artisanal Baking Benefits: The long fermentation process of some Pane di Casa loaves can reduce phytic acid, potentially enhancing the absorption of minerals like iron and zinc.
Dense Loaves: Because Casa bread is a dense, rustic loaf, a single slice often weighs more than a typical piece of conventional bread, which naturally leads to a higher calorie count per slice.
Beyond Calories: When assessing nutritional value, also consider fiber, micronutrients, and digestibility, not just the calorie count alone.

Understanding Casa Bread (Pane di Casa)

Casa bread, or Pane di Casa, is a traditional Italian-style rustic bread celebrated for its thick crust and chewy interior. Its name, which means “bread of the house,” reflects its simple, wholesome roots. The primary ingredients typically include flour, water, yeast, and salt. While the recipe is straightforward, the final product's texture and density can vary dramatically depending on the baker's techniques and the specific flour used. This artisanal process is a key factor in why there's no single, consistent answer to the question, "how many calories are in Casa bread?"

The Calorie Conundrum: Factors Influencing Nutritional Content

The caloric content of any bread is primarily determined by its macronutrient profile—carbohydrates, fats, and proteins. For Casa bread, several factors cause this profile to fluctuate:

Serving Size: The most significant variable is the serving size, which can differ from one bakery to another. For instance, a 2 oz (57g) serving might be two thin slices for one brand but a single thick slice for another. Always check the nutrition label for the listed serving size to get an accurate reading.
Ingredients: The type of flour used directly impacts the nutritional density. Breads made with refined white flour will have a different macronutrient balance than those using a mix of white and whole wheat flour, which increases fiber and nutrient content. Some recipes might also incorporate fats like high oleic sunflower oil, adding calories.
Brand Variations: Commercial bakeries use their own unique recipes. As the search results show, COBS Bread’s Pane di Casa loaf lists 129 calories per serving (55g) in the US, while Bakers Delight’s Pane di Casa Vienna Loaf contains 166 calories per 63g. This highlights the importance of checking the label for the specific product you are buying.
Homemade vs. Store-Bought: Homemade Casa bread can vary wildly in caloric value based on the baker's recipe and ingredient measurements. Recipes that are higher in hydration (more water) or include added fats will have a different calorie count than a simple, leaner version. A standard homemade slice can contain around 112-155 calories, depending on the ingredients and weight.

Nutritional Comparison: Casa Bread vs. Other Breads

To put the calories of Casa bread into perspective, it's helpful to compare it to other common bread types. The table below provides a general overview, but specific values will depend on the brand and recipe.


Bread Type	Serving Size	Approximate Calories	Approximate Carbs	Approximate Protein	Approximate Fat
Casa Bread (COBS)	2 slices (55g)	~129-140 kcal	~25-27g	~4-5g	~1-1.5g
Sourdough Bread	1 slice (59g)	~188 kcal	~37g	~8g	~1g
Conventional White Bread	1 slice (38g)	~75 kcal	~14g	~2.5g	~0.6g

Note: The density and weight per slice vary widely, so always use the specific nutritional label for the most accurate data.

The Digestive Benefits of Artisanal Bread

Beyond just calories, many artisanal breads like Pane di Casa offer digestive benefits. The long fermentation process, sometimes similar to sourdough, can break down phytic acid. Phytic acid, an anti-nutrient found in grains, can inhibit the absorption of important minerals like iron, zinc, and calcium. By degrading this acid, fermentation can enhance the bioavailability of these nutrients, making artisanal bread a potentially more nutritious choice than fast-leavened commercial bread.

Making Informed Choices

For those monitoring their calorie intake, understanding the specific nutritional details of your Casa bread is crucial.

Practical Steps for Calorie Awareness

Check the Label: If buying from a major bakery chain, always look up the nutritional information on their website or the packaging. The serving sizes can be surprising.
Weigh Your Slices: For more accurate tracking, weigh your slice of bread using a food scale. This is especially useful for dense, rustic loaves where slice thickness can vary significantly.
Mind Your Spreads and Toppings: While the bread itself is a factor, what you put on it can multiply the calories. A thick spread of butter or cream cheese can easily add 100+ calories. Opt for lower-calorie alternatives like light spreads or lean sandwich fillings to keep the overall meal in check.

Conclusion

The question of how many calories are in Casa bread has no single answer, as the nutritional content is dependent on a variety of factors, from the brand and recipe to the specific serving size. By understanding these variables and taking a moment to check nutritional labels or weigh your portions, you can easily integrate this delicious rustic bread into a balanced diet. Whether you enjoy a slice of Cobs Bread Pane di Casa or a homemade loaf, being aware of its specific nutritional profile empowers you to make smarter choices for your health.

For additional nutritional insights on different bread types, check resources like Healthline's article on sourdough bread.

Frequently Asked Questions

The main reason for calorie variation is the difference in recipes, serving sizes, and ingredients used by different bakeries. Factors like hydration level and added fats also play a role.

Casa bread often undergoes a longer fermentation process, which can improve digestibility and nutrient absorption compared to quick-baked white bread. However, its overall healthiness also depends on the specific ingredients and your dietary goals.

For homemade bread, the most accurate method is to use a food scale to weigh your individual slice. A simple estimate is to double the slice's weight in grams for a rough calorie figure, but this is less precise.

Toasting bread does not change its calorie count. It simply removes moisture. Any weight change is due to water loss, not a loss of calories.

The core ingredients of Casa bread are typically unbleached enriched wheat flour, water, yeast, and salt. Some recipes may include sunflower oil or other flavor enhancers.

No, Casa bread is not considered a low-carb option. Like most breads, it is predominantly a source of carbohydrates, with a single serving containing around 25 to 37 grams, depending on the brand and recipe.

The serving size on a label is the amount of the product that the nutritional information is based on. It is important to note whether the serving is listed by weight (e.g., 57g) or a number of slices (e.g., 2 slices) to calculate your intake accurately.