Food & Fit

Doctor-designed by MD Dr. Gavrilovici.

Raw Onions: 40 cal/100g - Track Effortlessly with Food & Fit's Premium Calorie Tracker

Designed by Dr. Gavrilovici Board‑certified pediatric MD • Psychiatry, nutrition
Vegetables & Vegetable Products

Raw Onions Calorie Calculator & Nutrition Facts

Log Raw Onions the way Dr. Gavrilovici recommends: include precise amounts, cooking methods, and timing. With 40 calories per 100g, our physician-led calculator shows how it fits your daily intake, deficit targets, or maintenance goals.

40

calories per 100g

1.1g
Protein
9.3g
Carbs
0.1g
Fat
USDA Verified
Official nutrition data
Physician-Guided
Dr. Gavrilovici’s protocols
AI-Powered
Understands detailed notes
Private & Secure
Your data stays yours
Try Food and Fit Free

Track Raw Onions and thousands of USDA foods • Free to use • Premium from $1.99/week or $3.99/month

Welcome to the vibrant world of raw onions! These flavorful vegetables pack just 40 calories per 100g, along with 1.1g of protein, 9.3g of carbs, and a mere 0.1g of fat, making them a fantastic addition to your meals. Not only do they add a delightful crunch and zest, but they also come with potential health benefits, including heart health support and anti-inflammatory properties. With Food & Fit, logging your raw onions is effortless—simply type in your entry, and watch as our app instantly updates your calorie dashboard, providing real-time feedback and seven-day trend insights to keep your nutrition on track. Experience the premium features of our subscription plans at just $1.99 weekly, $4.99 monthly, or $49.99 yearly, and let’s make calorie tracking simple and motivating together! So go ahead, log those onions and stay on top of your net calories!

Food Calorie Calculator

Use our calorie counter calculator to see how Raw Onions fits your daily calorie intake goals

grams
Current serving:
100g
40
Calories
1.1g
Protein
9.3g
Carbs
0.1g
Fat
Calculate perfect portions for your daily calorie intake, calorie deficit, or maintenance calories goals

Nutrition Facts

Per 100g serving

Source: USDA FoodData Central

Protein
1.1g
lipid
0.1g
Carbohydrate,
9.3g
Energy
40kcal
Starch
0g
Alcohol, ethyl
0g
Energy
166kJ
Fiber
1.7g

Vitamins

Vitamin A, IU
2IU
Retinol
0µg
Vitamin A, RAE
0µg
Carotene, beta
1µg
Carotene, alpha
0µg
Vitamin E
< 0.1mg
Vitamin D
0µg
Cryptoxanthin, beta
0µg
Lycopene
0µg
Lutein + zeaxanthin
4µg
Vitamin C
7.4mg
Thiamin
< 0.1mg
Riboflavin
< 0.1mg
Niacin
0.1mg
Pantothenic acid
0.1mg
Vitamin B-6
0.1mg
Folate
19µg
Vitamin B-12
0µg
Choline
6.1mg
Vitamin K
0.4µg
Folate, food
19µg
Folate, DFE
19µg
Vitamin E, added
0mg

Minerals

Calcium, Ca
23mg
Iron, Fe
0.2mg
Magnesium, Mg
10mg
Phosphorus, P
29mg
Potassium, K
146mg
Sodium, Na
4mg
Zinc, Zn
0.2mg
Copper, Cu
< 0.1mg
Fluoride, F
1.1µg
Manganese, Mn
0.1mg
Selenium, Se
0.5µg

Other Nutrients

Ash
0.4g
Sucrose
1.0g
Glucose
2.0g
Fructose
1.3g
Lactose
0g
Maltose
0g
Water
89.1g
Caffeine
0mg
Theobromine
0mg
Sugars
4.2g
Galactose
0g
Vitamin D (D2 + D3), International Units
0IU
Tocopherol, beta
0mg
Tocopherol, gamma
0mg
Tocopherol, delta
0mg
Tocotrienol, alpha
< 0.1mg
Tocotrienol, beta
0mg
Tocotrienol, gamma
0mg
Tocotrienol, delta
0mg
Vitamin K
0µg
Folic acid
0µg
Betaine
0.1mg
Tryptophan
< 0.1g
Threonine
< 0.1g
Isoleucine
< 0.1g
Leucine
< 0.1g
Lysine
< 0.1g
Methionine
< 0.1g
Cystine
< 0.1g
Phenylalanine
< 0.1g
Tyrosine
< 0.1g
Valine
< 0.1g
Arginine
0.1g
Histidine
< 0.1g
Alanine
< 0.1g
Aspartic acid
< 0.1g
Glutamic acid
0.3g
Glycine
< 0.1g
Proline
< 0.1g
Serine
< 0.1g
Vitamin B-12, added
0µg
Cholesterol
0mg
Fatty acids
0g
Fatty acids
< 0.1g
SFA 4:0
0g
SFA 6:0
0g
SFA 8:0
0g
SFA 10:0
0g
SFA 12:0
0g
SFA 14:0
< 0.1g
SFA 16:0
< 0.1g
SFA 18:0
< 0.1g
SFA 20:0
0g
MUFA 18:1
< 0.1g
PUFA 18:2
< 0.1g
PUFA 18:3
< 0.1g
PUFA 20:4
0g
PUFA 22:6 n-3
0g
SFA 22:0
0g
MUFA 14:1
0g
MUFA 16:1
0g
PUFA 18:4
0g
MUFA 20:1
0g
PUFA 20:5 n-3
0g
MUFA 22:1
0g
PUFA 22:5 n-3
0g
Phytosterols
15mg
Fatty acids
< 0.1g
Fatty acids
< 0.1g
SFA 15:0
0g
SFA 17:0
0g
SFA 24:0
0g
PUFA 20:2 n-6 c,c
0g
MUFA 17:1
0g
PUFA 20:3
0g
MUFA 15:1
0g
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Daily Calorie Intake Calculator: Raw Onions

Use our calorie deficit calculator to see how Raw Onions fits different daily calorie intake goals and maintenance calories plans.

2.7%

Weight Loss (1,500 cal/day)

Calorie Deficit Plan

Perfect for easy calorie deficit goals

2.0%

Moderate Diet (2,000 cal/day)

Balanced Daily Intake

Ideal for low-impact daily nutrition plans

1.6%

Active Lifestyle (2,500 cal/day)

Maintenance Calories

Great for sustainable maintenance goals

Calorie Counter Calculator: Portion Sizes

Small Portion
50g serving
20 cal
Standard Serving
100g serving
40 cal
Large Portion
200g serving
80 cal

Track Raw Onions with Our Food Tracker

Our food calorie calculator helps you understand exactly how Raw Onions impacts your daily calorie intake goals.

Get precise calorie deficit calculations, maintenance calories planning, and daily calorie intake tracking

Similar to Raw Onions

Explore nutrition information for similar foods

All available in Food & Fit • 6 related foods ready to track

Calorie Calculator FAQ: Raw Onions

Get answers about using Raw Onions in your calorie calculator, daily calorie intake planning, and calorie deficit goals. Learn how our food tracker helps with maintenance calories and nutrition tracking.

How many calories are in raw onions, and how can I track them using a calorie tracker?

Raw onions contain about 40 calories per 100 grams. With Food & Fit's intuitive food tracker app, you can easily log your onion intake using natural-language entries like '100g of raw onions', allowing for real-time updates on your daily calorie intake.

Nutrition Info

What are the nutritional benefits of adding raw onions to my meals?

In addition to being low in calories, raw onions provide about 1.1 grams of protein and minimal fat, making them a great addition to a balanced diet. By tracking your food with Food & Fit, you can monitor how these nutrient contributions fit into your overall nutrition goals, thanks to our instant feedback and detailed insights.

Nutrition Info

Can I see my calorie intake trends over time with Food & Fit?

Absolutely! Food & Fit features a compact seven-day trend graph that visually represents your calorie consumption and activity levels, helping you stay on track with your goals. This premium subscription experience ensures that you have the tools to effectively manage your daily calorie intake and make informed nutrition choices.

Nutrition Info

Is there a free version of Food & Fit for trying out raw onion tracking?

Food & Fit operates on a subscription model with no free tier, offering weekly, monthly, and yearly plans starting at just $1.99. This means you gain immediate access to all features, including effortless logging of foods like raw onions and real-time dashboard feedback to optimize your calorie counter experience.

Nutrition Info

How can I quickly log raw onions and get instant feedback on my calorie count?

With Food & Fit, you can simply type in your meal, such as 'raw onions in my salad', and the app instantly converts it into structured logs. This seamless process, combined with our premium features, ensures you receive immediate feedback on your daily calorie intake, helping you stay aligned with your nutrition goals.

Nutrition Info

Track Raw Onions in Food and Fit

Log Raw Onions and thousands of other foods with our AI-powered nutrition tracker. Simply describe what you ate and get instant, accurate nutrition insights.

Try Food and Fit Free

Download on Google Play • Track nutrition with AI • Doctor-designed insights

Track Raw Onions with Doctor-Guided Detail

Food & Fit is the minimalist calorie tracker created by MD Dr. Gavrilovici. Describe every ingredient and portion once-our AI records it instantly.

Natural language food entry

See it in action

Real-time calorie tracking

Real progress tracking

Daily calorie insights

Instant insights

Simple activity tracking

Effortless logging

How it works

Food and Fit, created by MD Dr. Gavrilovici, removes the complexity of traditional calorie counting apps. Our AI-powered system understands precise natural language, making it effortless to track Raw Onions and thousands of other foods in just four detailed steps.

1

Just Speak or Type

Step 1

Describe your meal with specifics, like 'breakfast: 45 g Raw Onions, 120 ml Greek yogurt, 8 g honey.' No repetitive manual entry.

2

AI-Powered Analysis

Step 2

Our physician-trained AI instantly recognizes Raw Onions and thousands of other foods, calculating calories and nutrition in real-time.

3

See Your Progress

Step 3

Your daily calorie balance updates instantly with calming visuals that focus on the numbers that matter.

4

Build Healthy Habits

Step 4

Doctor-designed insights rooted in pediatric psychiatry and nutrition help you build routines that last.

Experience the simplicity of tracking Raw Onions and managing your complete nutrition journey with the most intuitive fitness app available.

Try It Now

Why Food and Fit is different

Unlike generic calorie trackers that require tedious database searches and manual portion adjustments, Food & Fit understands precise natural language. Simply describe your meal as you would to a nutritionist, and our physician-trained AI instantly calculates the complete nutritional breakdown. This revolutionary approach eliminates the friction that traditionally makes calorie tracking unsustainable.

Natural language food tracking interface

Natural language food tracking interface

Unlike generic calorie trackers that require tedious database searches and manual portion adjustments, Food & Fit understands precise natural language. Simply describe your meal as you would to a nutritionist, and our physician-trained AI instantly calculates the complete nutritional breakdown. This revolutionary approach eliminates the friction that traditionally makes calorie tracking unsustainable.

AI-Powered Natural Language

Type detailed notes such as 'snack: 35 g Raw Onions, 12 g almonds, 1 tsp honey' and our AI logs the full breakdown.

Physician-Designed

Designed by Dr. Gavrilovici (MD) for safe, effective, and sustainable results grounded in clinical practice.

Real-Time Progress

Your dashboard updates instantly as you log Raw Onions, showing your daily calorie balance in a minimalist, readable view.

Private by Design

Your data is yours. We never sell it. Period. Your health journey is 100% private and secure.

Food & Fit combines cutting-edge AI technology with clinical expertise to deliver the most intuitive, accurate, and sustainable calorie tracking experience available. Track Raw Onions and thousands of other foods with the precision of clinical nutritionists, but with the simplicity of natural conversation.

Simple, transparent pricing for complete nutrition tracking

Food & Fit is free to download and use. Unlock optional premium guidance when you want it.

Free Plan

Unlimited logging, physician-designed insights, and privacy-first data ownership. Perfect for daily tracking.

$0

Premium Guidance

Unlock advanced coaching, weekly summaries, and deeper analytics whenever you’re ready.

$1.99/week or $3.99/month

Every plan includes:

Unlimited food and exercise tracking
AI-powered entry analysis
Real-time calorie dashboard
7-day progress trends
A beautiful, minimalist interface
Premium features starting at $1.99/week or $3.99/month

Premium extras stay affordable: $1.99/week or $3.99/month when you want deeper coaching.

Ready to transform your fitness journey?

Download Food and Fit
Available on Google Play • Free to use • Premium $1.99/week or $3.99/month