While foodie trends like sushi burritos and pho may be all the rage, Americans are still loyal to their comfort foods.

What’s going on: A new study published by Treadmill Reviews recently took a look at not only what certain comfort foods are popular, but also broke things down by demographics like location, gender and age.

Regional trends: The study broke down favorites based on regions and states.

• 34 states chose pizza, making it the overwhelming favorite.
• Burgers came in second, winning five states.
• Four states chose mac ’n’ cheese.
• Ice cream won four states.
• Two states (Texas and Hawaii) stated their preference for fried chicken.
• Alabama was the only state to choose chocolate.

Gender: The study also broke down comfort food by gender.

Men’s favorites included:

1. Pizza
2. Burgers
3. Ice cream
4. Mexican food
5. Mac ’n’ cheese

Women’s favorites included:

1. Pizza
2. Mac ’n’ cheese
3. Ice cream
4. Chocolate
5. Italian food

Age and portion size: When turning to comfort foods, most baby boomers tend to only eat a single serving.

• Generation X and millennials like to indulge a little more.
• 64 percent of generation X prefer to take a double serving or more.
• 70 percent of millennials also take more than a single serving.

Reasons certain foods bring comfort: The study found three main factors that people consider when picking a favorite comfort food: nostalgia, taste and the overall comfort it brings.

Here are the top five foods based on people’s feelings of nostalgia.

• Chocolate
• Ice cream
• Burger
• Mac ’n’ cheese
• Cookies

Here are the top five foods based on the taste of the food:

• Mexican food
• Mac ’n’ cheese
• Fried chicken
• Pasta
• Pizza

Here are the top five foods based on overall comfort:

• Cookies
• Mexican food
• Pasta
• Chocolate
• Pizza

Read more at Treadmill Reviews.