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Johnny J's Diner

Nutrition Facts & Calorie Information

1705 E 2nd St Casper, WY 82601

9items analyzed
"The menu offers a range of moderate-to-high calorie diner staples with variable protein — overall fairly balanced but leaning slightly toward bulking because of several calorie-dense dinner and burger options. For cutting, pick a Soup or Chili (≈300 kcal, 15 g protein) or a Breakfast (≈300 kcal) and skip high‑fat sides and desserts to keep the meal ~300–450 kcal. For bulking, choose the Dinner (≈800 kcal, 40 g protein) or a Burger and add a Side and Dessert to boost calories and carbs for muscle gain."
Paw from Macros.Menu - Restaurant nutrition analysis expert- Paw
Sort:

Dinner

⚡️ Calories800
🥩 Protein40g
🍞 Carbs100g
🧈 Fat30g

Burgers

⚡️ Calories500
🥩 Protein25g
🍞 Carbs40g
🧈 Fat30g

Dessert

⚡️ Calories450
🥩 Protein4g
🍞 Carbs70g
🧈 Fat20g
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Kids Menu

⚡️ Calories400
🥩 Protein15g
🍞 Carbs50g
🧈 Fat10g

Starters and Salads

⚡️ Calories350
🥩 Protein10g
🍞 Carbs30g
🧈 Fat20g

Breakfast

⚡️ Calories300
🥩 Protein12g
🍞 Carbs40g
🧈 Fat10g

Sandwiches

⚡️ Calories300
🥩 Protein15g
🍞 Carbs35g
🧈 Fat10g

Soups and Chili

⚡️ Calories300
🥩 Protein15g
🍞 Carbs35g
🧈 Fat10g

Sides

⚡️ Calories150
🥩 Protein3g
🍞 Carbs20g
🧈 Fat7g

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About Johnny J's Diner Nutrition Information

Discover the nutritional content of menu items at Johnny J's Diner in Casper, WY. Our comprehensive nutrition database provides detailed calorie counts and macronutrient breakdowns (protein, carbohydrates, and fat) for each menu item.

Whether you're tracking macros, counting calories, or simply making healthier dining choices, our nutrition facts help you make informed decisions when eating out. All nutritional values are estimates based on typical ingredients and preparation methods.

How to Use This Information

  • • Use the sort buttons to find items by highest/lowest calories, protein, carbs, or fat
  • • Compare similar items to make the best choice for your dietary goals
  • • Keep in mind that actual values may vary based on preparation and serving size
  • • Consider your daily nutritional targets when making selections

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Macros Menu. "Johnny J's Diner Menu - Nutrition Facts – Macros & Calories." https://macros.menu/johnny-js-diner-casper-wy. Accessed December 26, 2025.
Macronutrient estimates are generated by AI. This tool is a lighthouse not a source of truth - use it to get a general idea of the macronutrient content of a menu. Privacy Policy