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US chain restaurant menus, nutrition and allergens

Panera Bread Artisan Ciabatta: nutrition and allergens

Panera Bread lists the Artisan Ciabatta in 2 sizes, from 150 calories (Slice, 2 oz (about 2 3/4 inch slice / 57g)) to 250 calories (Breakfast portion, 1/3 Loaf (per piece)). The Slice has 1.5 g fat, 30 g carbohydrate, 5 g protein and 260 mg sodium per piece (2 oz (about 2 3/4 inch slice / 57g)).

Values converted by script from official files; text drafted with AI assistance From Panera Bread’s nutrition information Last checked How pages are made
Artisan Ciabatta from Panera Bread
Image: Panera Bread

Nutrition facts

Artisan Ciabatta nutrition facts by size
Per servingSliceBreakfast portion
Serving size2 oz (about 2 3/4 inch slice / 57g)1/3 Loaf
Calories 150250
Calories from fat 1020
Total fat (g) 1.5 2%2 3%
Saturated fat (g) 0 0%0 0%
Trans fat (g) 00
Cholesterol (mg) 0 0%0 0%
Sodium (mg) 260 11%430 19%
Total carbohydrate (g) 30 11%49 18%
Dietary fiber (g) 1 4%2 7%
Total sugars (g) 11
Protein (g) 5 10%8 16%

Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Panera Bread’s published amounts (how % Daily Value works). A dash means Panera Bread does not publish that value for this size. Not published for this item: added sugars.

Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, the Slice size is low in dietary fiber, fat, saturated fat and cholesterol. Add it up with other items in the Panera Bread nutrition calculator.

Allergens

According to Panera Bread, the Artisan Ciabatta contains wheat. It may also contain sesame through shared equipment or preparation.

Allergens reported by Panera Bread for the Artisan Ciabatta
WheatContains
Tree nutsNot listed
PeanutsNot listed
MilkNot listed
SoyNot listed
EggNot listed
FishNot listed
Crustacean shellfishNot listed
SesameMay contain

Panera's allergen guide covers its national menu and marks each item as containing or possibly containing wheat (a column that also flags other gluten sources), tree nuts, peanuts, milk, soy, egg, fish/shellfish and sesame. Panera reports fish and crustacean shellfish together in one column without saying which, so an item marked there is listed here under both. Highly refined oils from allergenic sources are not counted, following the FDA. Many products can come into contact with common allergens during production and in the cafe, where equipment is shared, so Panera cannot guarantee any item is allergen-free. Sandwich information assumes the default bread; changing the bread or customizing can add allergens, and online customization does not update allergen information. Menus vary by location, so guests with allergies should ask a cafe manager to check the ingredient listing.

Filter the whole Panera Bread menu by allergen

Other items in Breads at Panera Bread

By calories (Slice), the Artisan Ciabatta ranks 2 of 11 in Panera Bread’s Breads section, from lowest to highest.

Breads at Panera Bread by calories
ItemCalories
Country Rustic SourdoughSlice 140
Artisan CiabattaSlice 150
French BaguetteSlice 150
Tomato Basil MicheSlice 150
Italian Style RollSlice 150
Black Pepper FocacciaSlice 160
Whole Grain Lahvash 170
Classic White Loaf 190
Classic White Miche (Breakfast Portion) 190
Croissant 260
Sourdough Soup Bowl 650

Nutrition for all 11 items in Breads at Panera Bread

Browse the Panera Bread menu by goal: high-protein items · low-calorie items · low-carb items

Sources

  1. 1
    Panera Bread, Panera Bread Nutrition Guide (US) Covers nutrition and menu · Effective 9/2/2026, Edition 1; Internet Archive copy, October 2026 · Checked 8 Oct 2026
  2. 2
    Panera Bread, Panera Bread Allergen Guide (US) Covers allergens and diet · Valid for 9/2/2026, Edition 1; Internet Archive copy, October 2026 · Checked 8 Oct 2026

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