Dining Out with Diabetes: Things to Check Before You Order Shawarma/Al Fahm

Medically reviewed by: Dr. Tom Babu, Consultant Diabetologist & Endocrinologist - Written by Riya Yacob - Updated on 11/7/2025

Dining out is something everyone enjoys. For many diabetic patients, choosing what to eat at a restaurant can feel confusing and stressful. Most times, we assume that a dish is safe as long as it is not sweet, and this is where the problem begins.

Many diabetic patients think Al Fahmx and Shawarma are perfectly healthy. They believe that because these foods have no visible sugar and do not taste sweet, there is nothing to worry about. In reality, these dishes contain ingredients that can raise blood sugar, affect heart health, and increase weight. This blog will help you understand what to check before ordering food from restaurants and why learning about hidden sugars in food is important for diabetes management.

Foods to Avoid in Diabetes

- Why Shawarma Is Not as Healthy as It Looks
We all know that Shawarma is a very popular, delicious favourite for people of all ages. Soft bread, juicy meat, creamy mayonnaise, and tasty sauces make it an easy choice for a quick meal. But each bite may contain risks that diabetic patients should be aware of.
Here is what makes Shawarma harmful for diabetes:

• Rumali roti is made using refined maida, which causes sudden spikes in blood
  sugar levels.
• The fries given with Shawarma add unnecessary fat and carbohydrates.
• Mayonnaise is high in fat and usually contains hidden sugars.
• Sauces and marinades can contain sweeteners and excess salt.
• The quantity of oil used while preparing and storing the meat may be high.

Even if the meat itself is grilled, all the extra ingredients make Shawarma a poor choice for someone trying to follow diabetes diet tips.

- Is Al Fahm Safe for Diabetes?

Al Fahm is a popular grilled chicken dish, especially in Kerala. It tastes smoky and rich, and many believe grilled food is diabetic friendly but the truth is slightly different.
The following are some reasons why Al Fahm: 

• The sauces served with Al Fahm can contain sugar syrups and high salt.
• Mayonnaise adds unhealthy fat and calories.
•  Additional bread, like kuboos or rumali roti, raises blood sugar quickly.
• Restaurant grilled dishes often use marinades with sugar or honey for flavour
  and browning.
  So even though the chicken itself is grilled, the accompaniments make it less safe. These small additions are often ignored and that is how diabetic food myths become dangerous.

- Hidden Sugars in Food

Hidden sugars are ingredients that increase blood glucose even when the food does not taste sweet. When it comes to diabetes, knowing these ingredients is crucial for preventing complications. Hidden sugars come from:

•  Bread made with maida
• Marinades with honey, corn flour, or artificial sweeteners
• Creamy dips, ketchup, mayonnaise, and flavoured sauces
•  Processed fried sides
  These ingredients do not look like sugar but can cause harm like it once they enter your body. This is why foods to avoid in diabetes are not only desserts but also these types of savoury fast foods.

- Restaurant Food and Portion Problems

Restaurants strive to make their food appear large and appetising. And unfortunately, it also comes with more salt, more fat, larger serving sizes, etc.

A restaurant plate can easily exceed your daily recommended calorie or sodium intake in just one meal. For diabetic patients already managing weight, heart risk, and blood sugar, this creates harmful effects that are not visible immediately.

Shawarma/Al Fahm, Which Is the Better Choice?

According to Dr. Tom Babu, diabetologist & endocrinologist at Silverline Hospital, eating simple grilled chicken is a healthier alternative to Shawarma or Al Fahm.
Make sure to pair simple grilled chicken prepared at home with fresh salads and steamed vegetables. Always keep in mind to use only very little oil and no sugary sauces. You still get tasty protein but with more control over what goes inside your meal. Cooking at home allows you to:

• Choose healthier ingredients
• Reduce salt and oil
• Skip maida-based breads
• Avoid processed sauces

This is one of the most effective diabetes diet tips for safe eating.

Diabetes Diet Tips for Eating Out

If you want to enjoy food from outside once in a while, follow these tips:

•  Avoid bread like kuboos, rumali roti, or thick rolls
• Replace sauces with mint, pepper, or lemon
• Choose grilled items without mayonnaise
•  Share large portions or take leftovers home
• Drink water instead of soda or sweet drinks
•  Add a bowl of vegetables on the side

A small change in your choices can make a big improvement in your blood sugar and overall health. Remember that it is completely normal to crave restaurant food. What is important is making informed decisions. Many health problems faced by diabetic patients are connected to diet mistakes that can be easily avoided.

Diabetes is a lifelong condition, and managing it properly helps protect your heart, kidneys, eyes, as well as nerves. Before eating something that looks tempting, take a moment to think about what it contains. Your health is too valuable to be
compromised for a quick meal.

Conclusion

Every diabetic person has different needs, food tolerance, lifestyle factors, etc. That is why getting nutrition and medical guidance is essential. If you have doubts about what foods suit you, speak to diabetes specialists who can correctly guide you.

Silverline Hospital in Kochi offers complete diabetes assessment and personalized diet planning with expert doctors and nutritionists. For more details, get in touch with Silverline Hospital.

Make smart food choices and do not fall for diabetic food myths. Stay disciplined, stay informed, and get the right support for better living. Taking proper advice keeps you healthy, and the right care helps control sugar levels and prevents complications in the long run.

Frequently Asked Questions

Q: Is Shawarma completely unsafe for diabetic patients?
A: Not always, but it usually contains sauces, refined flour bread, and fried items that make it unhealthy. It is better to avoid it or choose a healthier alternative.
Q: Can I eat Al Fahm without any sauces?
A: Yes, plain grilled chicken without sweet marinades or mayonnaise is a safer option.
Q: What are hidden sugars in food?
A: Sugar is present in sauces, flavoured dips, breads, marinades, etc.
Q: Are fries and mayonnaise harmful for diabetics?
A: Both are high in unhealthy fat and calories. They can increase weight and affect blood sugar control.