ConAgra Foods (NYSE: CAG) issued Q1 numbers on Tuesday. The market wasn't too impressed by them, but they weren't bad, actually. Net sales were lackluster, I'll admit. They dropped about 3%. Earnings per share from continuing operations, on the other hand, really shined. They increased well over 60% to 38 cents. Net income from continuing operations on a dollar basis soared over 50%.

Even better, that 38-cents-per-share statistic was firmly ahead of Wall Street expectations. According to our earnings preview, analysts were looking for 34 cents per share.

Here are some highlights from last week's earnings coverage from BloggingStocks:

• Best Buy Inc. (NYSE: BBY) was downgraded by one analyst ahead of next week's Q2 earnings report.
• Campbell Soup Co. (NYSE: CPB) better-than-expected Q4 and full-year profit failed to impact the share price.
• FedEx Corp. (NYSE: FDX) boosted its Q1 earnings guidance ahead of next week's quarterly report.
• JoS. A. Bank Clothiers Inc. (NASDAQ: JOSB) saw its Q2 earnings jump higher than expected.
• Korn/Ferry International (NYSE: KFY) swung to a Q1 net loss as revenue plunged despite cost cuts.
• lululemon athletica inc. (NASDAQ: LULU) strong Q2 numbers topped estimates and drove shares higher.

Campbell Soup (NYSE: CPB), a familiar name at the supermarket, reported Q4 earnings on Friday. The top line wasn't so hot as sales declined 11%. There were a few factors to consider with that decline, including currency translation and the issue of there being an extra week in the previous year's comparable quarter. I'm pretty satisfied with the context management provided for the challenged revenue. Also, sales essentially matched expectations, according to our earnings preview, which isn't so bad. The bottom line, however, deserves more than a passing grade. Adjusted earnings per share from continuing operations increased 15% to 30 cents, beating estimates by four pennies.

I like it. Furthermore, I enjoyed that adjusted per-share profit for the full fiscal year also beat forecasts. And you should take a look at the adjusted gross margin for both the quarter and the 12-month period. Campbell's management was able to expand the metric, a feat indicative of efficiencies and pricing strategies, according to the press release.

Campbell Soup Co. (NYSE: CPB), whose brands also include Pace, Pepperidge Farm, Prego, and V8, is scheduled to discuss its fiscal fourth-quarter 2009 results Friday in a conference call at 10:00 AM ET. You can catch the webcast of the call at the company's website.

For the three months that ended in July, analysts surveyed by Thomson Reuters expect the Camden, N.J.-based company to report that its earnings that are about the same a year ago, $0.26 per share. For the full year, the forecast is for a profit of $2.17 per share, up 3.7% from a year ago.

Investors and analysts may be wondering whether the market rally is really over, and whether this signals more trouble ahead for the economy. Well, the Federal Reserve is scheduled to release its next Beige Book report of economic conditions on Wednesday, offering a glimpse of where things stand. The Beige Book report in July suggested that, in some of the 12 Fed districts, the economy appeared to be stabilizing, suggesting that the recession may have reached its bottom, but offering little sign of a recovery. Retail activity remained weak and employment numbers were not good. Yet the minutes of the FOMC August meeting seemed a bit more optimistic about the economy.

In addition to the Beige Book report, the TIPP Economic Optimism Index is scheduled to be released Tuesday, and the University of Michigan Consumer Sentiment Index comes out Friday. So by the end of the week, we could have a good gauge of the mood about the U.S. economy.

H.J. Heinz Company (NYSE: HNZ), a food company that shares space at the supermarket with products from Kraft Foods, Inc. (NYSE: KFT), ConAgra (NYSE: CAG), and Campbell Soup (NYSE: CPB), issued first-quarter data on Thursday. Even though the effect of currency translations continues to put a cloud over the top-line performance, management did end up beating earnings expectations.

Net sales came in flat, and net income was 67 cents per share. Analysts were expecting 5 cents less, according to Earnings.com. Shareholders should be happy about that. When I covered Heinz's last quarter, I noted that expectations were essentially beat by a penny.

Analyst upgrades:

• Baird upgraded WinTrust (NASDAQ: WTFC) to Neutral from Underperform and raised its target to $20 from $13 citing the accretive purchase of AIG (NYSE: AIG) loans and reduced risk of a capital raise.
• Piper Jaffray upgraded Coach (NYSE: COH) to Overweight from Neutral on expectations product sell-throughs and margin trends will improve in the coming quarters. The firm has a $32 target on the stock.
• RBC Capital upgraded Campbell Soup (NYSE: CPB) to Sector Perform from Underperform and raised its target to $33 from $29. The firm cites Campbell's recent innovation, easy volume comps, and "reasonable" consensus estimates for its upgrade.
• Tata Motors (NYSE: TTM) was upgraded to Equal Weight from Underweight at Morgan Stanley.
• Rockwell Automation (NYSE: ROK) was upgraded to Buy from Neutral at BofA/Merrill.
• Fifth Third Bancorp (NASDAQ: FITB) was upgraded to Conviction Buy from Buy at Goldman.

Food processor ConAgra (NYSE: CAG), whose products share space at the supermarket with Kraft (NYSE: KFT), Kellogg (NYSE: K), and Campbell Soup (NYSE: CPB), is down in Thursday's afternoon trading by over 6% as I write this. The company released earnings for the fourth quarter earlier this morning. Sales increased 8% according to the press release. Adjusted earnings from continuing operations came in at 41 cents per diluted share. This result benefited from an extra week.

The per-share profit compared very favorably to the 18 cents earned in last year's similar quarter. However, in terms of analyst expectations, the performance was relatively unimpressive. Earnings.com indicates that 41 cents is what the market was looking for.

Heinz (NYSE: HNZ) is set to report Q4 data before the opening bell on Thursday, May 28. How will the company do? And by that I mean, will it beat the earnings expectation?

In general, that's what the market looks for. Sometimes the market cares more about beating the analyst game than it does about profit growth. Might sound strange, but that's what you see from time to time. Of course, even when a company beats, it may not make much of a difference when it comes to price action (I'll get to that in the last paragraph).

I think Heinz will indeed beat on the bottom line. I'm going by recent history here. According to Earnings.com, Heinz is expected to report 54 cents per share tomorrow. The company went beyond the call in the first three quarters of its fiscal year. Why miss on the last quarter of the year? I think the trend is in on this one.

Campbell Soup (NYSE: CPB) served up a tasty broth of estimate-beating soup this past Friday. According to Trey Thoelcke's earnings preview, the market was looking for $0.42 per share and $1.8 billion in net sales. Well, according to Jon Ogg's coverage, Campbell delivered $0.48 per share and roughly $1.7 billion in net sales. So, revenues came in somewhat soft, but the bottom line was a success as far as Wall Street was concerned.

One thing Campbell investors want to look at is the gross margin. This metric tells you how the company is doing in terms of cost control. The press release stated that gross margin went up to an adjusted 40.3%. Last year at this time, management reported a gross margin of 38.6%. Pricing helped out, as well as efficiency initiatives. It's cool to see that Campbell can leverage price actions to propel its gross margin. It shows the power of its brand equity.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Aeropostale Inc. (NYSE: ARO) beat profit expectations as revenue and same-store sales both increased.
• Aruba Networks Inc. (NASDAQ: ARUN) received an analyst's upgrade following its Q3 report.
• Buckle Inc. (NYSE: BKE) reported better-than-expected Q1 expectations as revenue surged.
• Campbell Soup Co. (NYSE: CPB) higher Q2 earnings beat expectations and sent shares upward.
• Deere & Co. (NYSE: DE) reported better-than-expected Q3 earnings, sending shares higher.

Analyst upgrades:

• UBS upgraded Target (NYSE: TGT) to Buy from Neutral and raised its price target to $52 from $45 citing reduced inventories, some credit stability, and an improved back-to-school period.
• Credit Suisse said concerns regarding Safeway's (NYSE: SWY) price position are overblown and that earnings risk is limited. The firm upgraded shares to Outperform from Neutral and raised the target price to $25 from $22.
• Oppenheimer upgraded Canadian Solar (NASDAQ: CSIQ) to Outperform from Perform as it believes the story is underappreciated following the recent sector rally. The firm has a $14 price target on the stock.
• CME Group (NASDAQ: CME) was upgraded to buy from Neutral at Goldman.
• Freeport McMoRan (NYSE: FCX) was upgraded to Overweight from Neutral at JP Morgan.
• Gilead Sciences (NASDAQ: GILD) was upgraded to Buy from Neutral at FTN Equity.

Hershey (NYSE: HSY) did a good job in its first quarter of the year. The big confectioner said it earned $0.38 per share on an adjusted basis. According to this news article, that beat the analysts by three solid pennies.

Not only did the bottom line fare well, but the top line didn't do so badly, either. It increased well over 6%. Okay, that's not a rocketing growth rate, certainly, but all things considered, I think it was a decent performance. Hershey benefited from pricing strategies and the Easter holiday. If you ask me, I think the recent rally in the markets helped to bolster consumer confidence. That may have helped Hershey sell a lot of its candy. Management seemed pretty pleased with volume trends and the response to its marketing initiatives, judging by comments made in the release.

As the economy continues to struggle and unemployment remains high, food stocks have held up very well. Everyone has to eat, right? Campbell Soup (NYS: CPB) might be a tastier meal than most. Last week the company reaffirmed its 25 cents per share dividend, giving it a yield in the 3-4% range. The Piqqem Sentiment for Campbell is a strong positive with sentiment trending upwards over the past month.

Supermarket staple ConAgra Foods (NYSE: CAG) reported earnings for the third quarter on Thursday. Wall Street was bullish on the company since the bottom-line performance beat the expectations of analysts. Shares of the stock closed up over 9% at the end of yesterday's trading session.

Sales increased slightly over 6% and net income came in at 40 cents per diluted share on an adjusted basis. That was good for an 18% growth rate on the bottom line. Market analysts were only counting on 36 cents per share. So, you can see why the market was excited.