Chili's on a Diet: The Best Entrees and Appetizers Under 600 Calories

Yes, you can eat at Chili's on a diet. The best picks under 600 calories are the 6 oz Sirloin (320 cal, 42g protein), Blackened Tilapia (290 cal, 36g protein), and Grilled Salmon (450 cal, 44g protein), each paired with steamed broccoli (55 cal) or a dressing-free house salad (120 cal) instead of fries. Stack any of those and you walk out full, high on protein, and still comfortably under 600.

The trick at a sit-down chain like this is not the entree itself. It is the sides, the sauces, and the basket of chips that lands on the table before you have even ordered. Lean grilled protein at Chili's is genuinely diet-friendly. The 1,000-calorie damage usually comes from the garlic toast, the loaded mashed potatoes, and the margarita you did not log. Let's break down exactly what to order.

The best Chili's entrees under 600 calories

Chili's full menu averages 727 calories per item, which is on the heavier side for sit-down chains. But the lean grill section is where the value is. These are the standouts, ranked by how much protein you get for the calories.

The Blackened Tilapia is the calorie-density champion: 36 grams of protein for just 290 calories, with almost no carbs. That is a stellar ratio for a restaurant meal. If you care about leaning out while hitting protein, this is your order.

The 6 oz Sirloin is the move for steak lovers. At 320 calories and 42 grams of protein, it delivers more protein than the tilapia and leaves you a huge budget for sides. Compare that to the 10 oz Ribeye at 780 calories and 58 grams of fat, and you can see why portion and cut choice matters more than the word "steak." Same restaurant, wildly different macros.

The Grilled Salmon is the highest-calorie pick on this list at 450, but it also brings the most protein (44g) and a load of fat that is mostly the healthy omega-3 kind. It is still a legitimate under-600 entree on its own, you just have less room for extras.

Building a full meal that stays under 600

Here is where it gets fun. Because the lean entrees are so light, you can actually build a complete, satisfying plate and stay under budget. The two sides worth your calories are Steamed Broccoli (55 cal, 4g protein) and the House Salad without dressing (120 cal, 6g protein).

• Tilapia + broccoli + house salad: 290 + 55 + 120 = 465 calories, roughly 46g protein. Absurdly efficient.
• 6 oz Sirloin + broccoli: 320 + 55 = 375 calories, 46g protein. Steak dinner, done.
• Sirloin + broccoli + house salad: 495 calories, about 52g protein. A full three-component meal under 500.
• Grilled Salmon + broccoli: 505 calories, 48g protein. The premium option, still under 600.

The move that sinks most people is swapping that broccoli for loaded mashed potatoes, fries, or mac and cheese. Those sides can run 300 to 500 calories by themselves and turn a 375-calorie plate into a 750-calorie one. Ask for a double order of steamed veggies instead. It is the single highest-leverage swap on the menu.

The appetizer problem (and how to beat it)

Let's be honest: Chili's appetizers are the menu's calorie landmines. Fried mozzarella, loaded nachos, boneless wings in sugary sauce, and the triple-dipper combos are built to be shared, and they are rarely under 600 on their own. If you are dieting, the smartest "appetizer" strategy is to use the lean entree section as your starter.

A dressing-free House Salad (120 cal) is your best actual appetizer. Add a 2-tablespoon side of vinaigrette on the side (dip your fork, do not pour) and you keep it light. If you want protein up front, the Kids Grilled Chicken is 130 calories for 24 grams of protein and it is one of the sneakiest high-protein, low-calorie orders in the whole building. Order it, chop it over your salad, and you have a protein-packed starter for 250 calories total.

The hard truth: if you want a traditional fried appetizer and stay under 600, you are better off ordering it as your whole meal and skipping an entree, then logging it honestly. This is exactly where tracking the full Chili's menu in TrackBiteX saves you, because you can see the real number before it hits the table instead of guessing after.

Watch the drinks, they are the silent budget-killer

You can nail a perfect 450-calorie plate and then undo it in two sips. A single frozen margarita or a couple of beers can add more calories than your entree. Smart drink choices at Chili's:

Unsweetened iced tea at 65 calories and black coffee at 5 are basically free. Even a Bud Light at 110 calories fits a diet budget if you want one beer with dinner. The problems are the signature margaritas and sweet cocktails, which are heavy on sugar. If you drink regularly, it is worth understanding how fast calories add up in alcoholic beverages before you order a second round.

How Chili's stacks up against fast food

People assume fast food is automatically "lighter" than a sit-down restaurant. Not when you order smart. A 320-calorie sirloin with 42 grams of protein beats almost anything off a drive-thru value menu for pure nutrition. Compare it: a McDonald's 6-piece McNuggets is 270 calories for 16g protein, and a small fries adds another 230. You would be at 500 calories with half the protein of the Chili's steak plate.

Grilled chicken fans fare well at either spot. A Chick-fil-A Grilled Chicken Club is 430 calories with 37g protein, right in line with the Chili's salmon. If you are choosing between steakhouse chains, the lean picks at Texas Roadhouse and LongHorn Steakhouse follow the same rule: pick a 6 to 8 oz sirloin, swap the loaded sides for steamed veggies, and skip the bread.

The quick Chili's diet playbook

1. Tell them no chips or bread the second you sit down. Removing the temptation is easier than resisting it.
2. Order a lean grill entree: tilapia, 6 oz sirloin, or salmon.
3. Make steamed broccoli or a dry house salad your side. Dressing on the side.
4. Drink unsweetened tea, water, or black coffee. One Bud Light if you want it.
5. Log it before you eat so sauces and add-ons do not sneak past you.

Follow that and you will leave Chili's having eaten 40-plus grams of protein for under 500 calories, which honestly beats a lot of meals people cook at home when they are "being good."

Frequently Asked Questions

What is the lowest calorie meal at Chili's?

The Blackened Tilapia at 290 calories is the lowest-calorie entree, and it packs 36 grams of protein. Pair it with steamed broccoli (55 calories) for a complete 345-calorie meal. If you want protein without a full entree, the Kids Grilled Chicken is just 130 calories for 24 grams of protein.

Does Chili's have a healthy menu section?

Yes. Chili's lean grill options, including the 6 oz sirloin, blackened tilapia, and grilled salmon, are all under 450 calories on their own. The key is swapping the default sides like fries or loaded mashed potatoes for steamed broccoli or a dressing-free house salad to keep the full plate light.

How many calories is a 6 oz sirloin at Chili's?

The 6 oz Sirloin is 320 calories with 42 grams of protein, 0 grams of carbs, and 16 grams of fat. It is one of the best protein-to-calorie ratios on the entire menu. For comparison, the 10 oz Ribeye jumps to 780 calories and 58 grams of fat.

Can I eat at Chili's and still lose weight?

Absolutely. A sirloin or tilapia plate with steamed veggies lands around 375 to 465 calories with over 45 grams of protein, which fits almost any cut. The weight gain at Chili's comes from the free chips, loaded sides, fried appetizers, and sugary cocktails, not the lean grilled proteins.

What should I drink at Chili's on a diet?

Unsweetened iced tea (65 calories for 16 oz) and black coffee (5 calories) are essentially free. If you want alcohol, a 12 oz Bud Light is 110 calories and fits most budgets. Skip the frozen margaritas and signature cocktails, which are loaded with sugar and can out-calorie your entree.