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Everything Keto at Jack in the Box

Eating out on a ketogenic diet can be tough! That’s why we’ve crunched the official data and put together this list of Jack in the Box keto options. This tool is interactive so you can change what counts 'keto-friendly' depending on your own dietary requirements.

As a default we're using 20g net carbohydrates as the maximum for keto-friendly options. When you are tracking your diet for keto, you'll want to keep track of your net carbohydrate intake, which equals total carbohydrates minus fiber.

For foods with slightly more carbs you might be interested in low-carb options at Jack in the Box.

Net Carbohydrate Limit

Cheeses

400g0g0g2g4g10mg200mg0g
600g0g0g4g5g15mg150mg0g
700g0g0g5g6g20mg80mg0g
701g1g0g4g6g15mg110mg0g
401g1g0g2g3g10mg140mg0g

Breakfast

19015g17g2g2g13g0mg350mg0g
26023g25g2g5g14g0mg690mg2g
37026g27g1g17g21g250mg1130mg3g
14027g28g1g4g2g0mg350mg6g
31029g30g1g17g14g240mg790mg4g
28029g30g1g16g11g240mg780mg4g
66030g32g2g29g47g310mg1360mg5g
44030g31g1g20g27g265mg870mg4g
57030g32g2g20g40g275mg780mg3g
45030g32g2g19g27g260mg890mg4g
43033g35g2g16g25g245mg1060mg1g
46033g35g2g12g30g35mg860mg1g
41033g35g2g20g21g250mg1010mg4g
58034g36g2g36g34g500mg1490mg4g
71034g36g2g36g47g515mg1690mg4g
57034g36g2g19g38g270mg1140mg2g
54035g36g1g19g36g265mg900mg5g
52040g42g2g33g25g490mg1590mg5g
55042g44g2g25g29g50mg1110mg3g
79047g50g3g39g50g410mg1710mg4g
66052g55g3g25g37g420mg1300mg7g
75052g56g4g25g47g440mg1170mg7g
104063g68g5g36g70g390mg2130mg5g

Snacks & Sides

202g4g2g1g0g0mg10mg2g
19015g17g2g6g11g15mg320mg3g
28027g30g3g3g16g0mg610mg0g
51031g35g4g20g32g45mg1020mg2g
47036g40g4g22g26g60mg1380mg4g
35041g45g4g12g13g55mg780mg3g
33042g45g3g4g15g0mg610mg0g
45042g45g3g6g28g0mg620mg5g
47046g51g5g17g22g75mg1340mg5g
51046g49g3g14g29g40mg1690mg5g
36047g52g5g12g13g40mg670mg3g
58050g54g4g15g34g30mg1330mg2g
51052g57g5g17g25g60mg1240mg5g
57054g60g6g21g30g30mg1470mg9g

Burgers & More

91029g31g2g56g37g165mg1190mg4g
95031g32g1g53g68g155mg1590mg5g
32031g32g1g16g14g35mg820mg6g
28031g32g1g14g11g25mg680mg5g
39031g32g1g19g21g45mg960mg6g
37031g33g2g16g19g40mg810mg6g
83032g34g2g46g58g140mg1130mg7g
66037g40g3g35g41g90mg1450mg8g
91042g44g2g57g56g165mg2190mg7g
57042g45g3g30g30g80mg1310mg8g
82042g44g2g50g49g145mg1780mg7g
89045g48g3g42g59g145mg1350mg11g
82046g50g4g37g52g130mg1150mg12g
85052g54g2g41g53g115mg1580mg15g

Chicken & More

2505g5g0g43g7g115mg1070mg3g
48024g26g2g19g33g50mg1210mg0g
33031g35g4g24g11g65mg990mg4g
54035g38g3g39g26g90mg1490mg6g
47040g42g2g21g25g45mg1160mg4g
41043g45g2g16g19g30mg900mg4g
67048g51g3g20g34g50mg1410mg6g
49053g54g1g23g22g45mg1260mg10g
63055g56g1g32g32g70mg1520mg9g
60059g62g3g32g25g70mg1110mg7g
56062g65g3g32g20g70mg1840mg18g
73062g65g3g39g35g80mg2010mg8g
77075g79g4g41g33g95mg2450mg20g
720130g135g5g33g6g55mg2000mg35g

Jack's Munchies Meal Items

39042g46g4g5g21g0mg810mg0g
1720185g196g11g44g87g105mg2890mg75g
1890200g213g13g56g94g130mg3660mg79g
2010207g220g13g44g109g120mg3470mg76g
1790211g224g13g48g80g80mg3260mg78g

Salads

25010g14g4g28g9g70mg660mg6g
51031g36g5g32g28g65mg1220mg4g
50044g52g8g29g23g55mg1260mg5g

Shakes & Desserts

31031g32g1g7g17g25mg260mg22g
30055g57g2g4g7g40mg350mg34g
69080g84g4g7g37g10mg550mg25g
1000108g109g1g17g54g185mg360mg91g
1170132g134g2g19g61g185mg560mg105g
1120137g138g1g17g54g185mg380mg116g
1150144g146g2g19g55g185mg440mg128g

Other

00g0g0g0g0g0mg20mg0g
800g0g0g0g9g5mg40mg0g
200g0g0g0g3g0mg45mg0g
00g0g0g0g0g0mg80mg0g
51g1g0g0g0g0mg50mg0g
51g1g0g0g0g0mg0mg1g
51g1g0g1g0g0mg480mg0g
102g2g0g0g0g0mg120mg1g
102g2g0g0g0g0mg0mg1g
602g2g0g1g5g15mg25mg1g
103g3g0g0g0g0mg85mg2g
359g9g0g0g0g0mg10mg9g
359g9g0g0g0g0mg5mg8g
67034g38g4g15g52g45mg1440mg2g
79034g38g4g19g63g285mg1400mg2g
85046g51g5g17g65g60mg2090mg2g

Salad Dressings and Toppings

1302g2g0g1g13g20mg490mg1g
2203g3g0g1g23g25mg570mg1g
1903g3g0g1g19g20mg740mg1g
253g3g0g0g2g0mg360mg2g
607g7g0g1g3g0mg60mg0g
509g9g0g1g3g0mg150mg0g

Dipping Sauces

102g2g0g0g0g0mg840mg0g
1502g2g0g0g16g15mg250mg1g
1303g3g0g0g13g10mg210mg0g
4010g10g0g0g0g0mg360mg9g
6011g11g0g0g2g0mg220mg9g
4511g11g0g0g0g0mg160mg6g
6011g11g0g1g1g0mg530mg10g
19049g49g0g0g0g0mg35mg18g

Drinks

00g0g0g0g0g0mg0mg0g
00g0g0g0g0g0mg25mg0g
00g0g0g0g0g0mg50mg0g
51g1g0g0g0g0mg10mg0g
102g2g0g0g0g0mg10mg0g
102g2g0g0g0g0mg10mg0g
809g9g0g1g4g0mg65mg9g
12012g12g0g9g5g25mg120mg12g
17029g29g0g7g3g15mg100mg28g
18030g30g0g10g3g5mg200mg29g
14033g33g0g2g0g0mg20mg30g
34041g41g0g6g18g35mg160mg35g
21055g55g0g0g0g0mg65mg55g
21056g56g0g0g0g0mg15mg56g
22057g57g0g0g0g0mg90mg57g
22057g57g0g0g0g0mg50mg57g
23062g62g0g0g0g0mg5mg62g
23062g62g0g0g0g0mg85mg57g
25068g68g0g0g0g0mg50mg68g
26071g71g0g0g0g0mg0mg69g

Sandwich Sauces

50g0g0g0g0g0mg75mg0g
801g1g0g0g9g10mg160mg1g
205g5g0g0g0g0mg150mg4g

The basics of ordering Keto at Jack in the Box

  • Your best bet is to get a bunless and sauceless burger, then just ask for yellow mustard, mayo or ranch on the side.

  • Ketchup has a lot of sugar, so while it may not knock you out of ketosis, it is typically not recommended on a keto diet.

  • Water, coffee and tea are safe beverages for keto. You'll want to avoid soda completely. Diet sodas like Diet Coke, Coke Zero, and Diet Pepsi are all sugar free and keto-friendly. However, the artificial sweeteners in these drinks are known to increase sugar cravings, so we would not recommend them [Source].

  • The highest source of carbs in salads comes from croutons and dressing. Most dressings have a shocking amount of carbs.

What Counts as Keto?

Keto doesn’t necessarily mean zero carbs. A keto diet typically limits net carb intake to less than 50 grams per day—stricter versions of keto can be as low as 20 grams of net carbs a day. [Source]

What are net carbs and why do people doing keto count them instead of total carbs? Net carbs equal total carbs minus fiber, because the carbs in fiber are not digested and don’t cause the blood sugar increase that knocks you out of ketosis. [Source]

We’ve made a tool that lets you filter Jack in the Box menu items by net carbs. By default, this tool will show menu items under 20g of net carbs. Everybody has a different ketosis threshold, but most people will need to get under 50g net carbs to reach ketosis. General advice for people starting with this diet is to start with 50g, and go lower if your body is not reaching ketosis.

If you’re trying to eat a low-carb diet rather than a keto diet, we recommend you check out the list of low-carb menu items at Jack in the Box. How many carbs is low-carb? This depends on your weight, but is typically defined as less than 130g of carbohydrates per day [Source].

What Restaurants are Keto Friendly?

If you’re new to keto, you might be struggling with adjusting to this new way of eating. After all, it's not just a diet change, but an entire lifestyle change. Not only are your options more limited than ever, but sometimes you have to [explain what you're doing] to the people you're dining with!

Luckily in the few years alone, keto has gone from a niche diet a mainstream one. The spotlight has only grown on keto-friendly meals, with its proven track record of helping people with weight loss, as well as blood sugar control for type 2 diabetes [Source].

More and more restaurants are beginning to introduce low carb options to cater to those following a keto diet. Here are some our recommendations if you're looking for keto-friendly options at Hamburgers restaurants.

Chipotle

One of the most popular fast-casual restaurants, Chipotle offers a variety of keto-friendly options. For your entrée, you can choose from a chicken, steak, or carnitas burrito bowl with lettuce, cheese, sour cream, and guacamole. Just be sure to skip the rice and beans.

Chick-fil-A

Chick-fil-A is another great option for those following a keto diet. For your main entrée, you can choose from a grilled chicken sandwich (without the bun of course), grilled nuggets, or a Cobb salad. And don’t forget to add a side of avocado ranch dressing – it’s delicious!

Panera Bread

Panera Bread is a great place to go for a quick and healthy meal. For your main entrée, you can choose from a variety of salads, including the popular Greek salad and the chicken Caesar salad. Just be sure to ask for no croutons and skip the bread.

P.F. Chang’s

P.F. Chang’s is a great option if you’re looking for something a little more filling. For your main entrée, you can choose from a variety of chicken, steak, and shrimp dishes. Just be sure to ask for no rice.

Texas Roadhouse

Texas Roadhouse is the classic place to go when you’re craving a steak. For your main entrée, you can choose from a variety of steak, chicken, and shrimp dishes. As long as you don’t get rice you are eating very keto-friendly!

These are just a few of the many keto-friendly restaurants that are out there. Next time you’re feeling hungry, you can rest assured that you’ll be able to find a delicious and keto-friendly meal.

On our Every Keto Option At Every Fast Food Chain Index, we have keto options at restaurant. Good luck, and happy ketosis!

Frequently Asked Questions

How do I know how many carbs to eat on a ketogenic diet?

This is a common question; the answer will vary from person to person. Some people can eat 50g net carbs and maintain ketosis. Other people can't go over 25 without breaking ketosis (however this is more rare).

The point of keeping net carbs lower (say around 25g) is to get you into ketosis faster and help you adapt faster.

Keep in mind that higher activity levels mean you can go higher without breaking ketosis. This is because highly active people will have higher muscle insulin sensitivity, which will help take up glucose from the blood instead of it interrupting ketosis.

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